Hi I have an auto immune thyroid disorder that in the beginning was a level over 150, I also have anxiety and panic attacks and possible OCD. I am also overweight. My doctor put me on cytomel 50mg twice a day and also phentermine for the weight. I am also taking lopressor for irregular heart problems and have a butterfly feeling in my chest at times that takes my breath away. I take prozac as well and a low dose zanax at night. I feel fine now that I am taking these medications but wonder if it is too much different medications for one person to take? In the past I was very anxious and irritable on top of the thyroid making me forgetful and in a scary daze. Now I feel leveled out and fine but have had friends say that they think that the phentermine and the lopressor is not good to be taking on the same day? I put many hours inbetween the two but would like the professional opinion on what is safe and what is not because I feel fine but do not want to be hurting my body at the same time. ? thanks *deb*