I had an ultrasound done today (vaginal) but they couldn’t see anything. They said that is what they expected since they can’t tell exactly how far along I am. My levels have doubled as they should, and they guess I could be anywhere from 2-4 weeks. I had a miscarriage on April 30, and haven’t gotten a period since so nobody really knows for sure when I ovulated. How early on were you able to see anything on your ultrasound? I would just feel better knowing exactly how far and being able to see something.