Blood streaked mucus after sex

[Minime85]

Hi, after advice. Noticed like a thread of blood in mucus after sex last night. I’m about 10 days into my cycle and when all the ovulation stuff usually kicks in with me. Nothing this morning. Not first time it’s happened. And usually happens at this time in my cycle. Had smear about 14 months ago all fine. Had various swabs due to on going smear issues again all fine for all STIs.
Went to doctor last year with heavy periods and we discussed mid cycle bleeding as occasionally I get spotting. Again at this time in my cycle.
Should I be worried?

Go to your GP, they will arrange an ultrasound to find out the cause of bleeding after sex.

Google cervical erosion- sounds very similar to what I had many years ago. Easily rectified.

Thanks for replies. I only get it at this time in my cycle when you get all the gunky stuff (tmi) . I did tell gp last year when I went re heavy periods.