I'm 20 weeks, so at the halfway point!
Two weeks ago my nausea got so bad I couldn't keep water down. I was getting dehydrated so I called my midwife and she had a local pharmacy put together FTAN for me. It used to be marketed under the name Bendectin.
Luckily for me, it works amazingly well! I feel so much better. I actually have an appetite and I don't spend all day feeling like I'm going to throw up!
Also I started feeling the baby kick on the 18th and my oldest son was able to feel it from the outside two days ago. My youngest son has been hugging my belly a lot and smushing his face against it. I love the wiggly baby.
I hope everyone else who deals with whole-pregnancy nausea has found something that helps!