I ve been prescribed Buspirone for anxiety and have been on it for 8 days. I cannot sleep, am restless, itch under my skin continuously, am dizzy and irritable. The dose I m taking is 7.5 mg in the morning and I have to take .25 mg of lorazepam to calm my body. I have been on SSRI s for over 10 years (Celexa, Lexapro, and Lexapro generics) and have recently reacted with swelling of hands, legs, feet, and face so discontinued. I think the most recent generic gave me the reaction. The pharmacies keep changing generics and I may be reacting to the inert compounds - not sure. Tried Trintellex for 18 days and had constant headaches and nausea. Not sleeping and wondering what to do.