Period on Nexplanon

Does anyone else get normal periods on Nexplanon??

I got it installed in October after having a baby in July.

Gor the first 3 months i would get crazy periods lots of blood and would last longer than a week and would come back few days later in the same month.

I went to the doctor in Jan she said to wait a month said by body was still adjusting.

Also in march i took plan b .