You're pretty brave to travel around to different hotels with chemicals souping in the bathroom! I'd be nervous that someone in housekeeping would report me for suspected Meth-lab activity. I know it would be a challenge to develop 40 rolls when you get back, but I wouldn't want to have to keep up with the negatives, chemicals, & gear in a car full of travel bags. It sounds as though you'll be spending most of the trip in the bathroom, anyway;-)
I'm sorry, I do not intend to be rude - I wish you the best on your travels!