thought i'd add my experience. I debated for years whether to take ad's and then finally decided it was worth a go.
I was prescribed prozac, and i'm not sure whether it was the relief of finally going to the doctors, but i felt a difference from day 1!! i am so much calmer, totally lost my appetite for a month, always yawning, sweating feet, no sex drive, funny taste in mouth, very tired.
Fast forward 4 mths, and i have gained a bit of weight but am exercising and trying to watch what i eat, sex drive come back a bit. No emotions, i haven't cried since i started taking them, and feel a bit hard emotionally. Loads calmer with the kids, ocassional bit of anxiety, but it tends to come in waves. Sleeping like a log, which is great. Do sometimes feel rather detached, a bit like i'm living in a dream and "did that really happen", and slight memory loss - but i will discuss this with my doctor.
So, i think it's been good for me, i hope it does the job for you too .