How come I haven't got pregnant yet, would it be my irregular periods
Hey my periods are irregular but when I have them they are like 2 weeks long. This month after my period I continued bleeding for 3 more weeks. I been having unprotected sex for longer then a year and I still haven't got pregnant yet. Sometimes I have multiple pregnancy symptoms and my stomach gets a little bigger but when I take hpt they are all negative. I wonder if there is something I should be concern about? If you can help me I will appreciate it thanks.