I read a string of posts on this forum talking about subq Test shots ED to minimize endogenous Test fluctuation. I'm injecting Test Prop TRT 200mg/wk into my belly subq ED. I'm finding that I feel better than EOD injections. I use an insulin pin like my HGH shots. I pin my HGH, load another insulin pin with Test Prop and subq inject ED. See how you like it.