Okay.. So today was pinning day. Got my things ready as usual and went for it. I felt pain when injecting and it only went half a quarter way in so I sorta freaked and pulled back out. It was never this painful ever besides the very first time. When i yanked it out I started to bleed a little. Swabbed the area and waited a few minutes until I made my 2nd attempt. This time when aspirating a big drop of blood came out..first time out of 7 shots, so again I pulled out changed needles and went for my 3rd attempt. Again there was blood when aspirating.. a drop about half the size of the first drop..ignored and pumped. You guys reckon it's just blood from the first attempt? cause I did have blood running down my arse cheek from when I pulled out. I'm still alive so I doubt I hit a vein..