TCC no test

dshelle

Hey guys so I just finished my cycle from July 30-august 12 I had sex try to get pregnant august 13 my <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a> said I’m ovulating that day . I have irregular periods and pcos . August 21 I had sex again. But the next day I started to spot it only show when I wipe. What does that mean?