that is a good question. do you have a therapist you see to discuss it? I know I have changed but I have other diagnoses besides bipolar that impact me. I used to be friendlier and more outgoing and social but now I have very little to do with people but this is more to do with agoraphobia stemming from ptsd than bipolar. meds can change personality as well. I worked for almost three years to find meds that worked without side effects so I think I am the best me possible. so I would discuss it with your doc? how different are you than when you first started meds? that would be the key to answering your question there.