Same thing happened to me, around 18 weeks andafter lots of going round in circles the gp found a Doppler and had a listen. The problem seemed to be there is nothing in place for women between 13 and 20 weeks with a bleed. I'm doing fine now, the consultant wasn't concerned and said it was probably just because I was on blood thinners that a small tear had bled excessively. Your gp should be able to phone the hospital. Hopefully there is better provision in your area. My epu doesn't scan anyone over 13 weeks. It took 2 days and lots of chasing to get a Doppler used.