This was my second leg injection I go around a hand length down from hip outside. I use a 1 1/2 inch 23 gauge it for in like butter no pain. I am pinning test e 250 . 75cc And npp150 1cc. And 250 iu hcg. The first time I hit legs rite after And I had a knot for two days and it was achy. No redness. Today I hit left leg rubbed the injection spot pretty good. Now at the end of the night I have another knot and feel the sore coming back. Is this normal? I have always pinned gluts but I'm going to run tren ace coming up And I'm going eod so I was trying to find somewhere to rotate injection. Hopefully I will get use to it or find another spot. I never get knots or sore in glut site.