a few months ago i tried to give myself a prostate massage and i dont know if i completed it or not, but they say its normal for you to be sore afterwards and i was but it went away, but when i did it there was this red type of stuff on my fingers that looked kinda like dry blood? i was just curioius what it was i probably bled a little bit cuz doing it too hard but i wanted to know what peices of red stuff was