Hey I'm confused . I am currently on treatment for me to have periods and ovulate. They did me a blood test and was told I did ovulated on feb . My boyfriend and I did had unprotected sex everyday after my period was done and a week after my suppose ovulation day my breast been very tender today is my 33 day of my period idk if i could be pregnant bc I am very irregular . Do you guess think maybe I am or it could be something else ? My last period was 2/2/13 and stop on the 2/7/13 by the way I have history of ovarian cyst