Hi all I just got my hcg results for this week and they are a bit lower than I was anticipating. I thought they were supposed to double every 2 days or so which was my pattern over the last few weeks. However over the last week they went from 16918 (6wks 2ds) to 44906 (7wks 2ds) which works out at doubling in 5-6 days. Anyone know when the doubling slows and if this is normal or should I be worried? Another 6 days till ob apt so getting stressed!