Thanks bros for your help/advice! I was scared until I got feedback from the pros. It's very slowly going away ( the bump/knot) I've been applying heat like you all advised and massaging it a couple times a day. I agree that I need to shoot deeper, think that was the problem. I have low body fat and always assumed I should not go deeper than 1" but my next shot I'm gonna shoot 1 1/2" . This is the first time I had this problem.
I shot 1ml of Sust in my thigh today for the first time, it hurt during the injection but was surprised at how pain free it was afterwards. It's also a lot easier than shooting the glute, though wouldn't want to shoot more than 1ml in thigh, I may be wrong? I have like 7%BF, that's why I always stick with glut injections. First time I had a prob in four years. I was a surgery tech in the Army once upon a time and know the basics of injections. Thought I would be the last person to have this prob.
Thanks again for all the feedback, you guys are the best!
Yertman