Birth Control & Possibilities

Michaela
I've been on birth control since around September. As of about a week and a half ago, I get EXTREMELY nauseous and dizzy after I take it. I have dysautonomia, which could bring about these symptoms, but it never has before. I'm just curious if anyone has had this happen or has any ideas? My POTS also includes brain fog and memory problems, so I haven't taken my pill completely on schedule every night just due to forgetting. If I don't take it right when my alarm goes off, I forget.