I love the eunuch calm post orchie that I get on just estrogen ( my T levels was down to 14) but am worried about muscle loss so my gynecologist had me doing 1 pump ever other day and it raised my T to over 200! I only get my blood checked every 3 months. I quickly stopped because …I was getting those undesired erections, inceased hair growth and slighly edgy. (The damn make aggression from T!). Got my T down to nothing again and now I am on about a 1/4 pump ever day….so far I feel fine….havent had my blood work checked …1 more month. This is a balancing act and many trade offs. But bottom line, I wish I had seen a urologist 30 years ago and gone down this path much sooner. I love the feeling