Hey Nala, I've been following your threads as I am also waiting for my Sertraline to take effect. While I don't have the same symptoms as you, I just wanted to say hang in there and definitely use the Klonopin as prescribed. It took a little to find out what worked best for me, but Xanax XR definitely has given me some quality of life back!
I know what you mean about wanting to feel like yourself again. You're not alone!