I have been on over 60 types of medications, and none of them have worked for me. They usually make me tired, or they make me gain weight, or worse yet, they make me lose interest in sex.
I even have a rule that if a medication makes me gain as little as 5 pounds, I stop taking it immediately.
You have a right to self-advocate. If a medication is making you feel worse, then tell your doctor taking this medication is not in your future plans.