My sister is on the implant and has been for a few years( I think 2 going on 3) she said for the first 2 years she has never bled but now she's been bleeding. She took a couple pregnancy tests. The first one wasn't positive till she looked at it the next morning after the time limit then took a second in the morning and was negative. I guess my question is has anyone had the same thing happen and either be pregnant or not pregnant. She doesn't want to test again because she thinks out of sight out of mind but I told her it won't be like that when she's 6 months pregnant and still has the implant and harms her baby.