Hey,
I understand what you said you've gone through. I'm sorry about your heart issues. I know some stupid psych pills can seriously be mean. Lamictal is good for bipolar. I've been on it four years.
I know manic is crazy. I went all crazy and organized too. I think you might want to meditate

if you get manic. It slows me down. There are a ton of guided meditations on YouTube.
I really hope things get better and if you need help I'm here.
Best of luck hun!