nexplanon removal

hi • Lol

okay so I got my naxplaon ( birth control in arm ) removed well over a month ago and <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> is always right on my periods and ( while I had birth control in ) my period was 20 days long and this period is 14 days late ? I’m not pregnant. what is going on ?