I've looked at some threads here but wanted to ask as some of them are pretty old:

I just started buspar a little under 2 weeks ago and I think it's helping- I had checked myself into a psych ward because my constant anxiety attacks were so overwhelming they were starting to scare me. They're better now, mostly- I still go through episodes, especially in the mornings but they can happen whenever, where my body is so overwhelmed with anxiety that I have nausea, throw up, feel hopeless about feeling better, etc. But these are only happening throughout the day, instead of as soon as I wake up and constantly throughout the day until I manage to go to bed. So an improvement, though still not 100%. 

I know the buspar has been a huge help, but I've been having some side effects that I genuinely can't tell how serious they are- can they wait for a doctor's appointment? (I just moved halfway across the country so this will likely take some time to set up.) Should they mean an immediate trip to an ER? Or is there anything an urgent care can do about them? Etc. The side effects that I think are coming from the buspar are muscle twitches, especially while trying to fall asleep, but also just throughout the day, some rapid heart rate around the time that I take the medication (3 times a day, 9am, 3pm, and 9pm, 7.5mg), and brain zaps. I know some of these are listed side effects, but I can't tell how serious they are if they aren't constant, or if they'll probably go away if I've only been taking them for 2 weeks- or if they should have already gone away if I've been taking them for 2 weeks.

Any (positive) feedback would be greatly appreciated.