I had a Hysterectomy in 2008. I am 51 years old. I have been taking delestrogen shots for around 2-3 years. In the past 6 months I have been having symptoms of low estrogen. Primarily low stamina and weight gain most recently hot flashes, low sex drive, joint pain, and heart palpatations. I requested my gynecologist to draw blood and do a hormone level. I have been getting the delestrogen shots at my local physician so my Gynecologist faxed an order for blood work to my primary dr since they were closer and when the results came back they in turn faxed them back to my gynecologist. His nurse called and informed me that my levels were so low it was as I am not getting the shots. I have not missed one. His words were...I don't know what they are giving you but it can't be delestrogen. He is suppose to be calling me back with a plan. Can you give me wisdom on this please!!