HCG is water based and a different compound. Test is oiled based and has benzoyl alcohol for a preservative.I just talked to her and it was a 23 1 inch. So not a 22. She is going to try and get me some 24-25s.
I really don't think it's needle size though. Like I said, we did the same needle size in the other delt with HCG and had no PIP