I’ve been on depo for about two months now and I bled for three weeks about a week after I got the shot. It started out with light blood that appeared to be orange, and then turned into a light flow of normal colored blood. Now it’s the second month and I’ve been spotting a little when I wiped, not enough to put in a tampon, but today I started getting that light orange blood again. My boyfriend thought to look it up like everything else and it says it can indicate an infection. Could I have an infection or could it just be the shot?? I don’t feel any discomfort down there or felt anything out of the normal.