Help!!! TMI

Trixxxen
I'm approx 5-6 weeks (dr. Appointment Saturday!) and I just had sex and bled! It wasn't too much, But it wasn't just a spot either. I cleaned house and don't appear to have any more coming out- could it have been simply from the intercourse? Or is this a bad sign? Any similar experiences out there? I could use a bit of reassurance- and I can't tell daddy cause he doesn't know yet 😐