It is a weird feeling! I asked my doctor if she'd prescribe me Zofran for the trip and I didn't need it at all. Which is nice, because I think now that probably I'll need it to help me get back to "normal."
Also, living on a house boat sounds like it would be so fun!
Sea legs are a crazy feeling (on land).
It looks like you all had a good time. A family cruise would be nice.
The house boat was for fun. I did live on it last July though while I was getting it ready to sell. I didn't get tired of it. ;-)