Nikki, my notes say 20 weeks. I think that is common, but that there are some places now offering it from 16 weeks. I'm assuming that's from more recent studies.
Damn my left cheek hurts. My wisdom tooth on that side is acting up and the inside of my cheek has swelled a bit. It means when I eat I tend to catch it and bite down on it. Not pleasant.
This was the first day I haven't been all that hungry since the nausea ended. I even went for a 30 minute swim this morning, which usually means I feel like I could eat non-stop, but instead I had a small lunch and small dinner. Just wanted water and hot cocoa.