MC Advice? TMI

Aine • Married May 2014. Expecting our Baby Girl on 29/06/2015

Hi ladies.

Im currently 6w2d. I woke up this morning to light spotting, which progressed through the day to heavier bright red bleeding and bad cramping. I went to the hospital, they did a urine sample and took my blood pressure and said everything looked fine, but there was no sonographer in to scan me so ive been booked in for Friday 19th. I havent had any clots or anything.

Can anyone tell me if theres still hope? I dont know why they needed my urine sample or my blood pressure?