How long does it take to conceive after you get off the nexplanon?

One week. Merke Nexplanon package insert 5.13 Return to Ovulation In clinical trials with the non-radiopaque etonogestrel implant (IMPLANON), the etonogestrel levels in blood decreased below sensitivity of the assay by one week after removal of the implant. In addition, pregnancies were observed to occur as early as 7 to 14 days after removal.