My friend got me some aranda labs aratest 2500. I am trying to figure out if it is good. Pinned it and right after got a painful lump. It has been a year since i pinned my thighs. The compound is 200mg test e and 50mg test prop. I pinned on sunday and this morning. Both times got a lump. No redness or fever just painful lump. Some nausea and feel anxiety. Maybe cause i am worried. Can my gear be dirty? How do i know? Had similar lump once in glute.