What is wrong with me?

Lauren

At the beginning of October, my period was 9 days late. I started my next "period" 8 days early which was the last week in October. It wasn't a normal period and lasted for 7 days. Was very light and really dark! Dark brown and black at times. I just started bleeding again yesterday! Same thing though. Only when I wipe and very light? Here is my cycle, my bleeding at the end of October, and now. Anyone else have this happen or know what's going on? Thanks.