Stop taking Buspar

Hi remember me? anyways I took the Buspar for two weeks, maybe it was three, but it was working. So I stop taking it last Saturday I think or was it Friday. But yea im off still and no Xanax neither. But of coarse, I feel like crap cause of my back spasm pinch nerve, other then that GERD. But weird my heart rate is 57 now lately instead of 42 keep my fingers crossed. That was scary. Still some morning little light headed off balance but not bad. Some muscle pain in arm and left buttocks area not bad. My teeth that was hurting don't hurt all the time now. I think for sure that what gave me all the anxiety was the pain from teeth and back and arm pain and my heart rate was so scary low. Get rid of pain get rid of anxiety ...take care all hope im not back!!!