Hi, Kim, this is a classic withdrawal.
In simplest, look at it this way:
If you didn't have some problems before Beta blockers, and now 1 year later you have some problems, there are only 2 options:
1. either it is a withdrawal from a Beta blocker
2. or you have some new disease with 100s of symptoms in the last few weeks
But, luckily, since majority of people are experiencing similar withdrawal symptoms, you will be fine over time.
When I have weaned off from Beta blockers, I had:
1. elevated resting heart rate for a few weeks, and it would come and go even later (but only for 5-30 minutes) and it was much milder and milder over time
2. anxiety which lasted the longest. I was scared of everything for no reason, and I never had those problems in my life before a withdrawal.
Also, apart from anxiety and being scared, I was personally too sensitive for a few weeks: to sunlight, loud noises, listening music or watching any movies which involved any action/murders etc.
Also, I would get too excited or too scared like 10x times more easily than in normal times.
If I would talk to someone over a phone for 10 minutes, I would need to relax and breathe deeply for 10-30 minutes after that to calm down (crazy stuff).
Or if I would watch some sport match, after 5-10 minutes, I would get too excited and I would need to turn the Tv off to calm myself down.
Also, if I would have an argument over anything with someone, adrenaline/blood pressure/heart rate would jump in a second.
Luckily, it gets better and better each new week, but it will take a few Months until your brain will be 99% normal again.
3. I had a lot of nausea also (Beta blockers do affect lots of mechanisms in our bodies. They also affect bowels and stomach, so when you quit BBs, it takes some time until this part of your body also readjusts.
Also, an upset stomach comes from both a withdrawal plus anxiety (again, due to a withdrawal).
4. dizziness for no reason and headaches are classic symptoms also.
About dizziness, sometimes you can have dizziness for days.
But sometimes, I would get dizziness if I would stand for too long, or walk for too long or do any activity (during a withdrawal).
I never had those problems in my life before a withdrawal.
Again, it will get better over time.
From your symptops, I had 4 out of 5. I personally didn't have weak legs, but I have read on forums that a lot of people had shaky legs and they had a feeling that they will fall.
About your doc, you can read on this forum that it happens all the time.
I am not sure whether docs really don't know nothing about a withdrawal (majority of people have the same problem) or we are 1 out of 10 or 20 people who have a withdrawal.
I really have no idea what is the answer, but people on these forums have exactly the same withdrawal symptoms over and over, and yet docs never know anything about it, or they usually say: you will be fine in 2 weeks, it's a tiny dose.
About a tiny dose, well it is a lowest dose, but still, it is a very strong medicine (and you can see that now when you have quit and you can see how much this drug has altered and readjusted 10s of mechanisms in your body).
Good luck. If you will have any problems or questions, just ask people here.
Or if you will have some bigger problems, always call your doc since people can get long episodes of arrhythmias, angina attacks or even more dangerous things in some rare occasions.
Good luck once again, I hope that you will be fine in a few weeks.