I am currently experiencing what I think is my period. I have been in birth control pills for the past two years and my cycle has always been normal. Up until January of this I would always get my period for 5 days and it would start off light, to medium, and then finish. My last menstrual cycle was January 14 and it lasted 5 days, however I noticed it was dark brown and very light. In regards to my cycle now, it was supposed to come Saturday but was a day late, brown and light like my last cycle. It came Sunday afternoon and was barely noticeable on the sanitary napkin but when I wiped it was on the tissue. It was like that yesterday as well. Today it has complete stopped. I took 3 pregnancy test and they all came back negative. I am not sure what else to do. Can you please help?