23 weeks pregnant and going to Vegas....

Thecharl

Hey all! This is my first pregnancy and I am planning a getaway trip to Las Vegas at the beginning of May. By then, I'll be 23 weeks and I wanted some tips:

 The road trip- I live in Salt Lake City and it's about a 430 mile drive to Vegas, which is about 6 hours. If my bladder is the same or worse than it is now, I'm going to need some help! Are there any drinks or snacks that might help or are there any to avoid?

 The clothing- I know it'll be hot so what should I wear? I thought about dresses the whole time or maternity shorts. The problem I had before pregnancy and going to Vegas was that my inner thighs rub together and it's really painful. I've tried Lanicane (sp?) but I don't want to apply it every ten minutes in the middle of the strip.

 The shoes- Again, I've had problems with this before pregnancy! I don't want to wear sneakers. It's too hot and it'll look pretty stupid while wearing a dress. Flip flops are an option but I don't want them flying off or giving me blisters.

 Any suggestions are greatly appreciated!