Hi, I'm 17 years old and I have had the implant in for over 2 and a half years now and I am due to have it taken out in May. I have had various signs of being pregnant such as sore breasts, tiredness, mood-swings and also weight gain and I am very worried as i have been bleeding lightly on an everyday basis. I have had none of these signs in the 2 and a half years apart from the irregular bleeding is it possible that my implant may have stopped working? I'm really worried as I'm not sure what to do or think!!!!! :( x