My 18 month old son has a terrible temper. I was on 20mg prozac when I was pregnant and I am wondering if this has anything to do with his temper tantrums. He throws things, hits me, headbutts me, bangs his head off any surface hard if he cannot have his own way. I've tried contacting health visitor but they never got back to me. I just don't know what to do, my other two were never like this. Anyone got any advice please? x