Please pray for me today! 6 week ultrasound

My ultrasound is this evening and I'm so nervous. Last Wednesday I've gotten an ultrasound at the hospital and there was no fetal pole but yolk sac and gestational sac seen (5 weeks) Today I hope my OB see's more and my worries will be put to rest. Last Wednesday my HCG beta was 5000 something and they said I was high enough for them to see the fetal pole. I'm nervous.