Why are you afraid of your sister? Just confront her and remind her that she had PROMISED to do your hair!! Tell her you'll only be here a WEEK and for heavens sakes, she can at LEAST work you in to do your hair -- you're going back to Japan, and she won't have to "deal" with you (if that's how she sees it) for who knows HOW long!!!

She's being pretty snotty if you ask me. What's her problem, anyway? Is she jealous of you or something? Doing your hair isn't THAT big of a deal. Heck, she could do it AT HOME, for that matter!!! Why is she making such a big deal out of it?

Stand up to her, and MAKE her fulfill her promise. If SHE doesn't want to do it, have her have one of the OTHER girls in the salon do your hair!!! But your hair needs to be done!

She's a real SNOT. Just my opinion. Hugs, Lee