Ultrasounds have been normal, they have no explanation. I’m not worrying about it too much, since baby had looked healthy and no sign of blood in my uterus on either scan. But it is definitely annoying, because every time I see it I wonder if this will be the time it turns into a miscarriage. They keep telling me it’s most likely my cervix, but I haven’t even had sex once. It will sometimes happen after a bowel movement, though, and has happened after both vaginal ultrasounds. It has also happened out of the blue for seemingly no reason. Anyone else going through this?