Weird period after D&C

Marissa

So I had a D&C on May 28th. Started my period July 1st and it lasted for about 4 days. It was super heavy and painful. I stopped bleeding on the 4th. Today I started spotting thick brown stuff and light blood when I wipe... what could this be? Is it my period again? Is it ovulation? Is it implantation bleeding? I’m so so confused.