No sac

Jess

We suffered a miscarriage back in October and we are currently 6 weeks and 2 days. We had our first ultrasound today due to conceiving through treatment. Well they saw no gestational sac and said to prepare for the worst, I have a follow up ultrasound next week to see if we’re able to see anything. Hcg levels doubled like they should and I’m currently not experiencing any bleeding. Has anyone had this happen and everything turned out okay?