First OH Event

This will be my first OH event and I am trying to pack this weekend, but really don't know what to bring or prepare for. 
Here is what I have put together so far:
- costume for meet and greet
- 50 copies or a few recipes
- work out clothes & swimsuit (if Dr. clears me by then)
- clothes for the fashion show (i assume "business casual" is fine)
- plan on wearing jeans and sweaters on Fri. and Sat (? is that about right?)

Is there anything else I should bring?
My Mom is coming with me and keeps asking me questions about what to bring what is going on etc. and I just keep saying I'm not completely sure.  I don't want to get up there and then wish I had....

Thanks for your responses!  Looking REALLY forward to this and hoping it is the refresh I need with life right now! :-)

 Hiya Amy,

You will see a variety of different attire.  ANYTHING goes at the OH conferences....lol.

Can't wait to see you!

HUGS

You have everything covered....

I'd bring a light jacket...In case you want to walk to one of the nearby dining establishments....or just go outside...

I'd also bring something comfortable to walk in - some people might coordinate a walk either near the hotel or in NYC....

Don,
I think I'll just pack a trunk........

I would also add a small note book to jot things down in. I like to use steno pads for things like this.

bring any clothes you have that don't fit anymore for the clothes swap....you don't have to bring any to take some home with you if you find something in the group....last time I found wonderful stuff, I am bringing some of my stuff that doesn't fit.....it is a great idea.......I also bring extra coffee creamer and coffee for the room, dont' know if the room has fridge or not.....hope to get to meet you........................