Advice please .....

So I’m in my early 20s and I been with my husband for 7 years. We are TTC. I been on birth control for a year and a half and recently got off it early October. Haven’t had any luck yet TTC. I always just had this “feeling” that I won’t be able to have a baby. My aunt can’t, but she also was diagnosed with lupus. I’m bipolar and I take medication. Right now, as of a while now a few years, I been stable and content. So my husband and I decided it was a good time and we should for a baby. I guess my real problem is my fear that I wouldn’t be able to get pregnant. Yes i know you ladies aren’t doctors but my main question is any of you ladies that are bipolar and taking medication have trouble trying to become pregnant??? My periods are normal since I been off birth control. Just painful but nothing unbearable. I been TTC since November 2019.