Glofish,
It takes time. When my panic hit the first time in 1999--I was in about the same state you describe and it took about 2-3 months before I really felt back to myself again. But I did get better and felt wonderful. Eventually I was even able to stop meds and was panic free for 4 years. The panic is back and I'm back on Zoloft but it has taken only 3 weeks for me to feel better this time around.
Your nervous system needs time to heal. Hang in there. You're doing the right things now nurture your body by sitting in the sunshine a little each day, take your vitamins, get enough sleep, drink lots of water, and take time to relax. Keep us informed. :)