*Trigger Warning* booked D&C for Wednesday but bleeding

So I found out two weekends ago that baby had stopped growing at 9 weeks and 4 days at a private scan and then last monday the hospital confirmed and gave me my options which I chose surgery because I didnt want to go through it at home- so that is booked for this Wednesday coming up.....

Well this morning I have started bleeding, rung the hospital and they said unless it gets heavy to just monitor it and still go in for the op...which just has me in tears because I chose the surgery so I didnt have the possibility of passing baby at home...

Problem is because this is my 3rd miscarriage in a row they said they were gonna send baby off for testing so what do I do- the hospital didnt seem concerned about that fact...