I personally got very ill on prozac I took ODs because of how it left me and the rest of the time I would mostly just sit in bed and shake. I was in that much of a state that I didn't have the will to take myself off it and so carried on upping the doses like the dr's wanted. If you notice you become shakey/twitchy or a lot more anxious I'd suggest thinking about trying something else and seeing a dr.

But with that in mind I know a lot of people who have done very well on it. You just need to try and it and see unfortunatly.