Need a little advice...bout a week ago I injected twice into the same spot (my mistake) anyway I also musta nicked a vein cause I had a bigg ass bruise and a pretty good size lump.It all went away ,no more pain or lump and a little left of the bruise.Mon I injected into my left cheek with no prob.tommorrow I have a deca shot could i now inject back into that area or give it another week..thanks