I had unprotected sex about 2/3 days ago as I had gotten the implant about a week and a half ago and when I had sex I started bleeding (not light,not my first time) then I had light brown discharge when I wiped and been feeling six when I wake up and throughout the day,dizziness and back pain and I have taken some other medication so could it lower the chance of it working?,could all of that mean pregnancy as I’m not really sure,it’s my first time on nexoplan so it may just be the side effects but I feel like I may be pregnant?