I was on Lexapro for two years, however it made me gain a lot of weight and I was an insomniac on it. My doctor switched me from that to Buspar, I was taking 5 mg twice a day. Right after I started taking it I noticed my anxiety was worse than ever before and my mind was racing. My doctor then increased it to 7.5 mg twice a day. At first it seemed to help, but I started noticing that my morning dose makes me very dizzy and fatigued. I feel so tired and just not in the mood to do anything now. I’m frustrated because I just want to find something that works and I don’t know what to do.