"i have been on nexplanon for 2 and a half years now. the most terrible experience ever. no you won&#039;t get pregnant, you&#039;ll be bleeding so you will only rarely be able to have sex. i bleed in 3 month intervals, 3 week intervals, and 1 month intervals . i am always bleeding, no telling how much i&#039;ve spent on tampons ! trying to get an appointment to get this thing removed !!!"