I am torn with the decision as to taking medication...

The hospital has diagnosed me as bi-polar II. I think that the diagnosis is wrong or at least partially wrong. They want me to take a mood stabilizer. I don't drink and I don't take drugs outside of occasional ibuprofen or something similar for an ache. I think that I am more of an ADHD case with moderate depression right now. I am really lost as to deciding whether to take the pills or not. The side effects seem minimal, but any side effect bothers me. What to do....