Hi Jess I'm going to be totally honest with you here prozac was great initially for the first few months, then I was plagued by suicidal thoughts for months,I then ended up in hospital from attempted suicide I was very close to death apparently.
I stopped the prozac and read the side effects,I wish I had looked at them before.
If you feel that your worse speak to your dr about changing them,yes you have to give medication time to work but don't carry on taking them just in hope that they may work.
Take care
JK