Hi @Former-Member, welcome to the bipolar bear club. 
I too have bipolar 1 and agree with @Bunniekins that medications are for life. I've gone off my meds a few times, never with good results. Resolved not to do it again.
I'm guessing you have a psychiatrist. I also find that having a psychologist helps. It's taken me quite a long time to find one I thought was genuinely helpful, but the one I have now is wonderful and I will stick with her as long as possible. Same goes for psychiatrists and GPs. Once you find good ones, my advice is to stick with them. You get to know each other better that way, which leads to better treatment from them, and more trust.
The side effects are the main problem with meds. But there are sometimes different meds that can be tried if you are having too much trouble with side effects on the ones you are taking. Everyone reacts differently to different meds.
Hope you find your time on the forum helpful. Good on you for reaching out. 