Ok this past Friday I had a few beers I also smoke a little bit of marihuana and today I'm feeling really bad I'm having difficulty breathing and I'm also really sleepy dizzy to the point that I'm almost falling to the side having headache I feel like I'm having a heart attack I know I shouldn't of done that on Friday but I said I don't think anything can make me feel worse but I proved it and I'm never going to smoke or drink again
Hey dude, I used to smoke a fair bit of weed but quit now as it just makes anxiety worse, like me I reckon you should pack in the green. Drinking ain't too bad as long as it's not extremely often, I also get constant chest pain so know how you feel. If your worried go to the doc but sounds like an anxiety issue and with that I've found excersise and drags air & breathing exercises help 
Alright thanks bro is good to hear someone else went through what I'm going through
I can understand because i used to be a heavy smoker, but now i cant because it makes my heart beat quicker & with my anxiety is freaks me out. I can drink, and be fine. We all have our limits, you just gotta find yours. Good luck & i hope you feel better soon.