Have meds changed your personality?

I know a lot has been said about side effects from meds ruining people's life, such as weight gain, ED, etc. But I cannot help but wonder, if anyone has noticed personality changes with the meds they are on? Were you once a happy go lucky person, and now you are a worry wart? Do you suffer from OCD, something you never had before? Have you suffered from suicidal ideation?Please contact me at