3rd Trimester bleeding post intercourse

Meg

I had a fair amount of blood after intercourse with my husband. I'm 29 weeks. I feel silly calling the on call doctor over the weekend especially if it's just sex related, but the bleeding freaked me out. It was bright red with about two small clots.

Anyone else have this? Should I call the on call Dr?

Also we are supposed to go swimming at his family pool this evening, should I wait now since I was bleeding??