Buckle your seatbelts because this story is long! So let's get to it. I had protected sex with a guy on October 16th and with another guy October 18th both were protected (from what I know) with the first guy I am unsure if he took it off or not. Fast forward to a few days after around October 19th my vag is very irritated ! A little scratchy but no burning just very irritated at the time. I got my period on Oct 28-4 however my body is going through some unusual changes I should say. I can say this began not too long ago I am experiencing some slight pregnancy symptoms however lam on nexplanon implant birth control! I noticed some sort of brownish discharge with a slight smell to it on this past Saturday with that being said I took a test which was negative however I am unsure wish is actually going on with myself...please please help me!!!