I'm 33 weeks pregnant and last week I was relaxing on my sofa when suddenly I felt a sharp scratch when I moved and then felt wetness. I rushed up to the bathroom expecting some sort of discharge or mucus but instead found blood. Obviously started panicking but started to clean up and used a mirror to see where it was coming from and could see it wasn't coming from inside but what looks like a swollen vein on the outside. It bled quite a bit and dripped on the floor but after some cleaning, it stopped and it's healed up now but I can still see and feel the vein and feel it could do the same thing again.
I still have no idea what it is or if it will be an issue during birth. Is it something I should bring up to my midwife?