Ok so first time user here, I'm 25, been lifting since high school. On Test E 300, twice a week, have 25 gauge 1 inch needles. Just finished week 5 and have seen some great results. My problem is that every injection site swells BAD! And hurts. Every time. I tried quads, glutes, and delts. At first I figured it was virgin muscles and it would be fine after a few rounds. Wrong. Even considered infection but it goes away after 4-5 days. Swells up every time. I've tried heat and massage, working out after pinning to get blood flowing to the area. My buddy is using exact same gear and only has pain when he injects quads so he does glutes and has no pain or swelling. Soooo what's up?