I suggest you go back on it for a while and see what happens
its a prozac type med, also known as paxil
it does have a reputation for severe after effects sometimes, usually called paxil discontinuation syndrome
despite it being heavily advertised and promoted, I would avoid it for this reason, and take some other prozac type instead
many docs sadly rely totally on drug co sales reps for their meds prescribing info and of course the paxil discontinuation problem is never mentioned
other antidepressants arent known to have such severe discontinuation problems