Hi, as far as I'm aware, insomnia is one of the possible side effects of Prozac.
If your sleep has got worse since you started taking it, I would suggest you contact the prescribing doc as soon as possible. It may be that it's not right for you, so the sooner you discuss it, the better.
Posting on "ask a therapist" may shed some light if you can't contact doc very soon.
Best of luck, I hope sleep comes to you soon!




Ps sorry I didn't see this before today,