Like 2 weeks I was positive for chamlydia. I took the antibiotics. I then had my period. Ten days after my period I have a brown discharge. I've never had brown discharge before except like a 2 days after my period. I've been having the discharge for a couple days.Im not pregnant, I haven't had sex in a month. Could I still have chamydia? A different infection? Or is nothing wrong?

The dark brown discharge is old blood, your body is cleaning itself out. The antibiotics from the Chlamydia can make your period irregular, trust me.

Even though the irregular period is possible, it is still best to go to your doctor for a follow up and make sure everything is as it should be. Everyone's body is different and while irregular period may be the reason for one person, it could be something totally different for another person. Get a follow up with your doctor. :)