On 6/3 my hCG level was 244, which was more than double what it had been two days before that. I had an ultrasound on 6/20 and we could only see the yolk sac, we thought we were 7 weeks at that point. So yesterday I had my hCG tested again and it showed my levels at 164,324 which is a huge increase! But I was trying to check to see if that was in fact an appropriate increase from my last beta hCG. So from 6/3-6/27. It looks like it didn't rise as much as it should have. My doctor says at this point ultrasound will be the best way of monitoring my baby and I don't need any more hCG tests. What are your thoughts? Do these numbers look good for being 3 weeks apart from my last test?