This is like a good "soap opera". They leave you hanging and wanting more. I've been reading but haven't posted. It also seems to be quite an adventure for you.
If it were my sister, I would've said, "Fine sleep all day. Do what you want but I'm going to enjoy my vacation!" Luckily I don't have a sister that would do that. She went to Disney with us 2 yrs ago and wants to go back she loved it so much.