IM Igf-1 Lr3 Injection Question

[JJP480]

IM into my arms and shoulders is good to go but into my chest and back I feel there is a bit too much BF to really get into the muscle. Does that really matter?
Now I am not holding alot of BF but I feel the 1/2'' pin just aint going deep enough into those areas.

[JJP480]

bump

[jbarkley]

1/2 in pin should be deep enough, you'd really have to have an extreme amount of fat on your chest and back for it not to go IM.

[JJP480]

Thanks bro.