Yeh its just all tailbone, and only when i put pressure on it. So i can stand and it doesn't hurt. however after sitting for a bit and taking steps it cracks (like your ankles or knuckles sometimes) and it feels much better and then i'm fine, until i bend or sit again.
yeh i will keep the brace in mind although alot of info ive found on it only lists it for pubic bone pain.... i'm pretty lucky after my ultrasound next week i also have my antenatel appt. so i can ask then what they think.