First Ultrasound Friday and Freaking out!

3rd pregnancy 1st child. Currently 6 weeks 1 day but feel like I may be around 5 weeks as I ovulated late... but due to my mc history my dr. Booked me a ultrasound this Friday! My levels are rising accordingly have one more blood test tomorrow to make sure levels are high enough for the US. First mc my first US there was no heart beat, 2nd mc US heart beat but they thought something was wrong 2nd US no heart beat. So I’ve never had a good first US and I’m really excited to see my baby yet sooo nervous that it won’t be happy news. No signs of feelings of a mc which is amazing. Anyone else having crazy mixed emotions about their upcoming ultrasound? It sucks because hubby can’t get off work and we haven’t told anyone because we want to wait until we know everything is ok. So I’m doing this completely alone. Needing some positive vibes.