Hi I had a dnc April 12 Th and had a period may 16 th ( that was my usual time of month to have one ) but it was very heavy and only lasted one day

( I don’t get long periods maybe two to three days)

But I thought it was so heavy it made up for it being short

So today may 22 I had some light bleeding it was dark blood and not heavy

Why did it get some more bleeding? Cause it’s darker blood is it leftover from my period a week ago? This has never happened?

I’m just curious cause I want to get pregnant again and waiting to ovulate and was counting the days and now I’m confused

Any ideas