Hi, I'm 19 years old and very confused. About 3 months ago I had sore swollen breasts for about 2 months straight and then a normal period and it went away. After my normal period (a week before the next one was due) I noticed light pink/brown blood when I wiped. That continued for a week in a half to 2 weeks then it gradually became darker bright red, again mostly only when I wipe. It's very random, sometimes it'll only happen a few times during the day or sometimes it's most of the day. Sometimes just a little sometimes a lot. No cramping or pain at all. Also I've been wearing pads to bed but when I wake up they're clean. No idea what is going on, any suggestions?