On my second course of the drug therapy last on was monthly injections is now every 3 months. Since last injection which was the fist of 3 months dose I have had the worst memory loss, I forget what I'm doing half way through, have no drive what so ever which is detrimental when I run my own business. This is on top of regular diarrhea, hot flushes, broken and lack of sleep and being the most emotional I've ever felt since adolescence! Is this normal? Not sure how much more I can bare!