To start off, I have irregular periods. My last period was on February 8,2019. I believe on the 22nd,24th,and 27th. I started ovulating. Me and my boyfriend had sex that day. On March 3,2019, I started getting brown discharge. I had the brown discharge for about 5 days and minor cramps. The brown discharge was when there in my pantry liner and wiped. I still haven’t gotten my period. Can somebody help me? I am not sure what is going on. Could I be pregnant ?