Periods

Maria

So I recently ended my period on Friday (January 29th). The end was just minimal spotting like unusually get. Then yesterday (February 1st) I start getting some bad cramps, ones I usually get when my period is about to start. I had spotting that morning and then it progressed to dark bleeding. Is this normal to start bleeding again after your period just ended? Very confused

Btw I do have an implant and have had it for 2 years now.