Hey,
Did my left quad today and they are usually the most painless and I never hit any veins when doing them. Well today on my first time aspirating I saw a yellowish/red blood. It was weird like it was mixed with puss or something. Keep in mind I have no bruising or lumps in this area at all. I change pins and and moved like half an inch over and once again the same nasty lookin stuff came out when I aspirated. The third one went fine....just wondering what this could be. When i have hit blood in the past it was always deep red and never yellowish looking?????