Quote Originally Posted by Jonbana View Post
Has anyone ever had this seems 2 out of 3 pins sting like a motha fucker ,

this only happens when I pin quads it will sting like a bitch all the way in doesn't hurt just stings... I thought maybe the alcohol prep pad still wet on the skin? but why wouldn't my gluts sting than
More cutaneous nerve fibers in your quads and tiny capillaries. Just a more sensitive area in general.

Least painful and most safest places to pin are glutes and deltoids but you end up running out of injection sites eventually.