I'm on nexplanon and I've had constant bleeding/spotting for 3 months now. What can I do?

You need an exam. Ultrasound and blood work and cultures to make sure it is not due to anything else but assuming it is due to the Nexplanon then possibly some low dose hormone could be added to try to stop the spotting or it will need to be removed, please see your obgyn or I have an office in boca raton, can see you for a 2nd opinion, break through bleeding is very common with nexplanon.