Hi, i'm 16 years old and last month I was showing signs that I might be pregnant and I haven't been on my period for two months now but I thought nothing of it because I've got the contraceptive implant (Implanon) which is over 99% effective so I thought there was no way I could be, but all this week I've been feeling sick a lot and I keep getting like cramps but not like period cramps and it hurts when i stretch my abdomen too much or like suck my belly in as well as alot of other things. I put it to the back of my mind though thinking I was just being paranoid but then yesterday my arm started really aching where my implant is so I googled to see if anyone had gotten pregnant whilst using it and on just one forum there was at least ten women saying that they have got pregnant with it in so now i'm really worried!. Also i've heard that the hormone released can give a false negative.
Am I just being paranoid or do you think there's a chance?