Kia,
Your hair will grow back!!! Once the medication is completely out of your system and the recovery period starts, it should grow back like gangbusters!
First, I can say myself that when my hair was mid-back length, I had a horrible allergic reaction to an antibiotic (ampicilin) which nearly killed me and caused me to lose a load of hair. My hair was shedding like crazy for about 4 months after the worst of the allergic reaction was over. In other words, the reaction's effects impacted my hair at the very end. I know I was lucky that my hair was very thick because otherwise I would have had bald spots throughout. I could comb my hair and just see strands which were broken off underneath...so debilitationg and demoralizing.
But, after a couple of months after the shedding, my hair really started growing back and recovering. No long-term problems
The second thing is that Zoloft you mentioned. I have several friends who were prescibed that for bad PMS and they have all lost certain amounts of hair...a fair amount. But, once off the drug, no problems.
Much Love,
Jade