Last week I took my first shot of Test E in the Glute. My ass is killing me its been 5 days and I can still feel it. I can also feel a bump where I hit my self. This is a virgin muscle. Could this be an absest? My next shot is in a few hours. I have been told to run my gear under hot water to warm it up and also to go a little slower with the injection. Does anyone have any advise.