Hi dear,
You will always hear bad things about different medicines. I have a very sensitive system, and I was prescribed Celexa by my doctor who has a list in his head of meRAB he won't prescribe to anyone because of the side effects. It's usually well tolerated. I didn't have a problem, you will need to give it 6 weeks to fully enter your system, maybe noticing some tiredness while your body is adjusting. Everyone's chemistry is different, it's a good medicine, didn't work as well for me (Zoloft always does) but it might be just what you need, give it about 6 weeks.