My test score was 188 and doc put me on 5mg androgel. 9 weeks later my test score was 122! We have now decided to do test injections. I asked if I could do self injections and he wants to see how it goes first in the clinic. I am getting 200mg every 2 weeks (that's one of the reasons I wanted to do self-injections so I could 100mg/ week) I had the shot about a week ago and really haven't felt any different. How long does it usually take to notice it?