I'm on my 3rd cycle. Just doin 500mg Test E Sun night & Wed night. I use the right quad on Sun and the left on Wed. Last Sun (day 0) did my shot as usual and on Monday (day 1) the area was light red, swollen, and warm. Tues (day 2) it was definitely more painful and worse but began to subside by late afternoon. Woke up Wed (day 3) morning and it is no longer warm but is still a little swollen and a little tender. Could I have messed up and nicked a vein or my lymph system? I don't think it's infected since it is no longer warm and I haven't had a fever at all. Advice guys???