Light spotting after sex

Samantha

Hey ladies, I'm 29 weeks and hubby and I had sex earlier today. Immediately afterward there was some extremely light pink blood.

Now, a few hours later and I'm still having some bloody mucous come out when I wipe. I put on a pad and there's nothing/barely anything on it, but I get a lot when i wipe. The blood is the faintest pink you've ever seen. I also got a sharp pain in my right side and now it feels sore, but that could be totally unrelated.

For additional info, I was diagnosed with a "vascular cervix" and put on pelvic rest until 20-ish weeks. No problems since then. Baby seems to be moving fine and I have no cervical pain or pressure. With it being Sunday, I can't call my doctor and I don't want to go into the ER for this if it's unnecessary. Any help is appreciated