Thanks , TiggerNZ for the nice comment about the wonderful advice!
I am trying to coordinate my own chaotic, frenzied plan at the moment! Arrrgggghhh. As far as I can see, I THINK my friend and I will be wandering around DTD and the GCH on the evening of 19th, staking out the carolers and gingerbread cookies. On Saturday, I THINK we will probably take advantage of the MM and hit IASW and anything else that might get a long line fast, then try to get as much done in DL as possible during the day! After that, it's all chaos as far as trying to hook up with the other friends in DCA, then head back to DL at night with everyone. On Sunday the 21st, I THINK one of the friends will be with me until late afternoon/early evening (when I will suddenly be on my own in DLR!), and we will try to get anything out of the way in DCA that we missed the previous day (like Aladdin and some other stuff). Then my friend leaves. As of, Sunday late afternoon, I SHOULD be by myself, roaming around aimlessly, all the way up until Monday afternoon, when my friend is supposed to be coming back to get me and take me home. But there is a possibility the friends arriving on Saturday may return on Sunday OR Monday, and so everything is up in the air at the moment! Things keep changing and interfering with my plans! It is fun to go with friends, but sometimes it is hard to coordinate everything so that everyone gets to do the main things they want while we are in certain areas, we eat at restaurants we like and have PS's for them, and we don't zig zag every which way and needlessly tire ourselves out and waste time, not to mention that we don't miss anything terribly important! And somewhere in all of that, I have to squeeze in lots of PhotoPass pictures!
I know at least a couple of other folks are going this weekend too, but I forget who! 1 Goofy Family, maybe? Disneymom8589?
I should have my LGMH hanging off of my black Baggallini somewhere.
We fly in Friday night and will be in the parks Sat.-Mon. and fly home Tues. a.m. I'm the DW of ScubaD from post 2. I know it's probably hard to tell what I look like from that picture (taken from 3 years ago, I think!), but I will try to be on the lookout for you and some of the others. If I can find something with lime green on it, I'll put it on my purse! 
for your biopsy--hope all comes out well.
