How to go through this difficult moment with my wife?

My wife complaint of back pain and some blood discharge was noticed when she went to the toilet. I immediately took her to KK hospital A&E to see a doctor. We were informed that there was no heart beat while doing an ultrasound. In my heart I am still hoping there is some problem with the machine. I questioned the doctor how sure was she on the diagnosis. She offered us to come back again tomorrow to do a detail check. My wife was upset and my heart was broken too. But I had to stay optimistic and hoped there was an error with the scan. She's having cramps and the discharge of blood was more than what we seen. After sometime, she managed to sleep now while I'm typing this. But all the info on the internet seems to be accurate which bring my positivity down. I really hoped for the best tomorrow 😢