nexplanon

Anakia • I`m 216 years old. Also a stay at home mom of two very active children (hopefully becoming 3😍). And attending school.
I've had the nexplanon for a little over a year; and I've talked to my obgyn several times about side effects(but when I ask specifics about myself I get no answer) but I was wondering ...... So before I got the nexplanon  my period was 4-7 days now it's 16-20 days stops for 3-4 and I'm back to bleeding again? I'm just wondering if anyone else's goes through this if so help!!!! Please 😅