puck, you can easily get all your injects for the entire cycle in your upper glutes. even with prop i've not had trouble getting it all in my rump. sure you'll hit some scar tissue which you'll feel but it's just kind of weird nothin more. just be clean, use a diff pin for the inj than when you draw, aspirate, etc and should be a non issue keeping within the same vicinity for a couple shots per week. if you want to try other areas delts aren't bad, quads suck imo.