I got my first track mark

Actually, I used to get them all the time back in the days when they drew blood from my arm (now they take if from the port in my chest). But this track mark is self-induced, which means it feels like a right of passage of sorts. Last night while injecting the neupogen in my stomach (aka. pinching an inch and poking) I must have hit a small blood vessel, because it started to bleed a little. This morning I woke up and saw I have a small bruise on my stomach, or what I proudly refer to my track mark.