I've gotten my nexplanon out on may 12th week after I had a period for 5 days an have had unprotected sex i haven't had it since I have spotted the yucky brown for 3 days before I was supposedly suppose to start my actual period an haven't had anything since I have an app on my phone that says I am suppose to be on my period for 3 days now if it's right haven't had any spotting or anything I know it could take I little time before my period to get back to normal after I got my birth control removed any ideas of when or what I should do