So, how thick is yours?

[JSola]

I'm using 22g 1"1/2 needle and I'm getting a lot of swelling in the glutes, and serious pain for a couple days in all sites(quads, glutes) I'm wondering what everyone else is using.

[Big]

22 or 23 to draw, 25 to shoot.

[Kale]

I use 18g to draw and 23g 1" 1/4 to shoot

[soulstealer]

18g to draw 23g 1.5inch Glutes 25g 1inch Quads 25g 5/8 Delts

22g seems to do way more damage then a 23g IMO

[WelshWarrior]

The pain wouldn't be from the needle unless you stir it up in your muscle. It will be from irritated muscle fibres, either from the gear or more likely the benzyl alcohol content of it. You will get used to it and the pain will diminish as your cycle goes on. (Unless you are using toasty test prop!)