Am I pregnant?

Ashley

So this may seem like an obvious answer but I'm always paranoid. So me and my bf have unprotected sex almost everyday, I have PCOS and am on nexplanon but it's been 3 years this month, and I'm on the pill but I'm really bad about taking it and I never take it at the same time on the days I do take it. I'm late for my period by 6 days according to this app, but I recently took a test and it was negative. and my periods are really irregular, is it possible I'm pregnant? I think I took the test last week or earlier this week. In case it helps I'm also kinda overweight bc of my PCOS