Help! Dark spotting after sex post d&c

[Tanyelx]

Had sex last night, 13 days after d&c and 5 days after bleeding stopped and I had some very dark spotting. Is this normal?

If it's dark I think it's just old blood that hasn't made it's way out and 13 days is still quite recent. I really wouldn't worry about it as it could just be the tail end of the bleeding. X