I just read the whole log so far lol.
I figured I'd chime in and add my 2 cents on the inject soreness.
I always get sore from injects and almost always get a decent amount of swelling and tightness in the inject area regardless whether the gear is hg or ugl.
I have injected my delts the most, but also done my chest alot. I have dones thighs and glutes a few times and as time has gone by with a few cycles under my belt I have noticed that my delts get the least sore from gear now generally. Every now and then I'll have a bad shot and get some deep soreness and swelling, but they are few and far between.
My chest shots always cause a knot which can make squats not bench believe it or not difficult from the pec stretch.
Thighs and glutes still get pretty fuckin sore and stiff because I have shot them the least. I feel like a pin cushion when I have both a sore ass cheek and thigh. I sorta hobble around and squats can be REALLY difficult.
But, I man up and just chalk it up as one of the negatives to the myriad positives I get from it.
So just thought I'd let you know that very sore shots and shots with swelling aren't necessarily a bad shot or dirty gear. It could just be how your body reacts to an outside substance. I know I rarely get sick and often wonder if my sore shots and swelling is a result of my immune system.
Keep the log going!