Did a shot of win and test-c 2 days ago. The injection went smooth, but later that nite my a$$ started hurting didnt sleep much. When i woke yesterday i felt like i had a mild fever and my butt had a big knot in it, i could hardly get off of the couch. Last nite i was still in pain and light fever, i woke about 4am and took some asprin, @ 6am i awoke again and I was soking wet with sweat. I feel about 50% better today and the swelling is also down a little, but light reddish color in swelling area...never had this problem before with test-c. Could the winny cause this or is it test flu?