Could this be because it got too cold? It was about 64 degrees in my home last night and I went to do an inj. and it was all sludge. I warmed it uo in hot water and shook it up, then it appeared to be fine. But this was the first inj. of it that doesn't hurt like a mofo. So, is my gear still O.K. ? It's also really cloudy, is this normal os Sustanon?![]()