Hey.. I just finished running my third cycle ever.. I was running just test alone for the first 2 cycles.. then on this last one I incorporated tren. They cycle itself went pretty well. BUT.. On my left delt, I believe I definitely over used this injection site, because I was having to poke myself 5 times a week or so. I noticed this area became hard and stiff, almost like a big knot or ball but figured it would pass.. I stopped taking shots in that delt all together after about 6 weeks. It's now 8 weeks later, and the knot is still there.. and hard as a rock.. semi noticeable.. but its driving me crazy.. Is this scar tissue? and is there any way to break it up fast with any kind of remedies or doctor injections, or something?. PLEASE let me know. thanks guys.