I have had the nexplanon implant for a little over 2 years now. I usually bleed the day after I have sex. Googled this elsewhere & it said bleeding after sex could possibly mean chlamydia?? However, with nexplanon irregular bleeding is common. I spot very occasionally, but only bleed lightly after intercourse. I just want to know if it is common to bleed after sex with the nexplanon/if anyone else has had this issue.