Abnormal sac & unitary track infection/ heartbeat

UPDATE: I thought I was 6 weeks 5 days but only measured 5 weeks 6 days. went to the hospital after mild cramping and they told me that I had a urinary track infection and that my sac is abnormal/ formed in an abnormal part of my body... They did pick up on a heartbeat though. Beating at 100❤️ which he did say is a little low and that I should be around 130.. I’m having a lot of mixed emotions. Please continue to pray for me as I would very much appreciate it 🙏🏻💕