Recently I have been tryin to take my injections in my shoulders and my quads. I am on my 10th week on my cycle (Test Enth and Deca) and I am having trouble with injecting. In those areas I am able to inject alright, but when I push in, the juice aint going nowhere. In my quad I just moved it to another area and it was ok, but my shoulder didnt work anywhere. What could be causing this??