1st ultrasound 5 weeks 6 days. HR 97 should I be worried?

Eunice
Hey guys! Anyone here have an ultrasound at 5 weeks 6 days? I'm just a little worried about the HR it was 97. They said it's best if the HR is over 100.. just wanted to see anyone has shared this same experience. Have to go back in 2 weeks to recheck that everything is ok.  Hard to get excitied about this...