Is this normal?? TMI!!

I had an abortion 3 weeks ago and I stopped bleeding around 14 days after like I’m supposed to however, nearing a week later I was having spotting of dark red blood and now after 3 days of that i had a few clots every time I wiped and now I’ve started ‘bleeding’ again but it’s literally black. When I wipe it is still a dark red but it just seems to harden straight away. I’ve also been experiencing period like pains again along with the bleeding