Hi Rachel,
First let me just say, you are absolutely not alone in dealing with this. I've been suffering from HS since I was 14, and did not receive a diagnosis until I turned 23, which I understand is about average as most doctors know very little about our condition. So I feel your pain, literally and figuratively
and I'm very sorry that you've joined our club. But don't get discouraged, even though there's no known cure, there are a lot of options out there that can put you into remission.
I don't have any personal experience with taking Dapsone, but I do know it's a type of antibiotic that's supposed to treat bacterial skin infections by stopping bacterial growth. It's also a pretty powerful anti-imflammatory. Unfortunately, this is not a long-term solution for a couple of reasons. One, HS is not caused by bacteria. It's possible for the breakouts to become infected in which case you should be on antibiotics, but bacterial infection is not the primary cause of our breakouts. Doctors don't know very much about HS, but they do know that. If this medication helps your symptoms, it's because of it's anti-inflammatory properties. Secondly, if it does help to supress your breakouts, it will only be for about 6 months to a year and half because you will develop resistence to it and pretty much any other sulphonomide class of antibiotics. And third, antibiotics can cause a lot of digestive upset, because they kill off all the good bacteria in your gut that you need to support your immune system and digest food. Being on it for ten days isn't so bad, but long-term it can wreak havoc on your GI system. So if you choose to go down this route, make sure you take probiotics religiously and eat a lot of yogurt.
I've tried a lot of different "treatments". And the one thing that I've found over the years is that everyone with HS responds to different treatments differenty. It took a little over a year for me to figure out what worked for me. I went to a dermatologist who gave me antibiotics but while they helped, they didn't do all that much. I tried laser treatments, but again that didn't help very much either. He finally recommended that I receive an operation that would remove my apocrine glands completely. I did a lot of research on my own time and decided that the surgery was not for me. The doctor basically told me there wasn't much else he could do for me and I finally realized that if I was going to get my HS under control I was going to have to do it myself. (He was not an expert on HS)
So I did a lot more research, talked to a lot of people on forums like this one. There were a lot of "treatments" out there that were well...out there. But there were a couple that I decided to give a try just because I knew it couldn't hurt me.
I started taking a turmeric supplement. Sometimes it's called curcumin. I was very skeptical at first to say the least. But I was pretty desperate by that point, and my mother, who is a cardiac nurse told me that a lot of her patients take them to help lower their blood pressure or to help their diabetes. So I gave it a shot. It took a few weeks of playing with the dosage to see any results. And I also find that taking it with protein like a glass of milk, really helps. As long as I take it with food, there's no digestive upet either. It really helped decrease the severity of my breakouts. Instead of festering and getting infected, they would break open on their own and heal much more quickly. It also did decrease the frequency of my breakouts, but didn't eliminate them entirely, so I kept researching.
Eventually I found a blog that put forth the theory that HS is actually an autoimmune disorder and can be put into remission by simply cutting certain foods out of your diet. These foods are different for everyone, and doing an elimination diet can identify your specific triggers. It was an interesting theory to say the least. And the first time I ever linked HS with food in my head. I still wasn't convinced, but I was willing to acknowledge the possibility. I'd been on a low-glycemic diet for months because of my PCOS and that virtually eradicated my symptoms, so I was willing to have an open mind.
After doing the diet for two months, faithfully without cheating (hardest thing I've ever done in my life, and I've given birth twice, naturally), I was amazed that I hadn't had any breakouts. None. Zip. Zero. Even the abscesses and lesions I'd had before I went on the diet were either completely gone or just flat. I could not believe that it had actually worked. I slowly began reintroducing food groups like dairy and gluten back into my diet without any issues, until I started eating nightshades again. Nightshades are potatoes, tomatoes, peppers, paprika and eggplants and are a highly-inflammatory class of foods. I practically lived off the stuff before I did the elimination diet.
I had pasta with tomato sauce one night and when I woke up the next morning, bam! I had a large bump under my right arm. I was stunned. And I still wasn't willing to accept that nightshades could actually be the problem. So I went night-shade free for another week. The bump went away. Then I had potatoes for dinner, and the next morning sure enough I had two round bumps under my right arm again. Just to confirm I went another week without nightshades, the bumps disappeared, and then I had mexican for dinner (lots of hot peppers). When I woke up, I had two bumps under my right arm and a couple in my girly parts. And that settled for me.
I have been nightshade free for over six months, and I haven't had a single breakout. Not one. I haven't been breakout free since I was sixteen. I still take turmeric, but honestly that's more for my facial acne.
Now that said, stress can cause you to breakout as well. So I suggest taking up yoga or swimming or something that can help you deal with stressors. Shaving can aso trigger breakouts, so be careful. Definitely stop squeezing as that can speed up the formation of sinus tracts under your skin and it will spread everywhere. If you have breakouts under your arms, stop using anti-perspirant and experiment with deodorants until you find one that works. I use Sydelle if you need an example. And be careful with any bodywashes or soaps you use. Fragrences can set this off as well. All free and clear is a great laundry detergent to use, most of my HS buddies swear by the stuff.
Also, you didn't mention whether or not your doctor classified you as stage 1, 2 or 3. If he didn't give you a classification then he doesn't know what he's talking about and you need to find another doctor to help treat you.
Also, you mentioned that you are very overweight. Unfortunately obesity can aggravate HS a lot. Doing an elimination diet will shed the pounds (I went from 170 to 125). If you decide it's not for you, then I would recommend seeing a nutritionist to help you lose weight. I wouldn't recommend a lot of heavy exercise as sweat can also exacerbate the problem. Swimming is a really good way to get fit and stay cool.
My advice is do a lot of research. Definitely consult with a doctor, but make sure you stay in control of your healthcare decisions. Ask a lot of questions and if they don't have the answers, find another doctor or do more research on your own. I've talked to a lot of people that go to a naturopath for their HS and swear by it. I was considering it before I learned about the elimination diet thing, but it's something to consider.
Don't give up. Keep trying until you find something that works for you. Talk to people in the HS community for support and suggestions. That made all the difference in the world for me. Just remember, you are not alone in this. Good luck!