bleeding after sex

[babcatboo]

Hi everyone
Sorry if this has already been talked about. I had a natural mmc about 2.5 weeks ago and bleed for about a week. I've had sex twice since once being last night. This morning I noticed some blood like the start of a period and thought that must be what it was, but it's since stopped. Is this normal? I'm not experiencing any signs of infection.
TIA