I suffer severe anxiety and panic disorder and was prescribed Xanax over a 20 year period which I started to abuse in the past year.After being in the hospital three times in two months and changing doctors,I went into withdrawal and they put me on 15mg. of Buspar three times a day.I have been on that dose for about three months and my anxiety is worse and headaches and muscle cramps are terrible,I am so dizzy it's hard for me to walk. Is it the Buspar or just me.I'm not real fond of the doctor that is prescribing it but going back to the Xanax is not an option for me because I am addicted to it. Please help