Whats going on with my body

Alyson

So my last period was jan 30th to feb 4th. I have irregular periods which range any where from 29 days to 42 days but usaully within the 30s range. I am currently on day 37.

I have been having unprotected sex just by using the pull out method. I know not the smart thing to do. Anyways i have acne, sore boobs, pissed off easily, leg aches. All normal pms symptoms for me but no period yet. I was suppose to start this past sunday but i haven't yet. I took a couple pregnancy test and they both show negative. The first i took monday and the other i took saturday.