I used Androgel last year 2mg. It worked very well but the woman I was dating was concerned that if she got it on her, it would cause her problems. I couldn't convince her that it was ok to be intimate after a certain number of hours. Soooo I switched to the shots. The shots don't work as well for me as the gel did. I have decided to stop getting the shots. I'm concerned about the side effect of my balls shrinking plus I don't feel like the shots are working for me. I'm 63 years old.