Playing the waiting game!

Katie💖 • Excited and scared to be a FTM, but ready for the new challenge!
Started bleeding a little again before going to bed tonight. The bleeding only seems to occur at night which is odd to me. Still have my doctor appointment in the morning HOPING LIKE CRAZY that we hear a heartbeat. I'm still not cramping or having discomfort. 
Has anybody else not been able to see or hear the baby's heart beat at 8 weeks and the baby survived it? Please let me know your stories!