Hi,

i was wondering if anyone can help me understand what is going on with my body. My cycles have been really irregular. For a very long time 8 or 9 months in a row, my periods came every 21 days. I got used to this, and then one month it was 24 days. The next month I got totally freeked out because I was a whole week late, but it finally came exactly on 28 days. Now it has been 15 days since the start of my last period and my chest is really tender like I am going to start my period soon. I was on birth control for 7 years and have been off of it for more than three years. By all accounts I should be pregnant. Everytime I have sex with my boyfriend he finishes up inside me, and I have never gotten pregnant. This is only concerning me because I would like to eventually have a baby and I don't think that I will ever get pregnant. Any help or thoughts on this situation would help.

Thank you