No, we cannot take a tub with us. I am 43 yrs old and have been to the emergency room 8 times since Dec. 2011, with severe abdominal pain and severe nausea. I have been diagnosed with Gastro Paresis ( Stomach Paralysis). My stomach does not empty properly due to diabetic neropathy in my stomach. My sever syptoms last 12 hrs. to 72 hrs. The only thing that brings me ANY type of relief is a hot bath. I have lost 50 lbs since Dec. and I have an appointment with a GI doctor in June. This has made me very unreliable and undependable, because when it does it, it consumes me. I am having a hard time, living on pureed food. I will start looking at gluten free foods as well. I do know that I cannot digest red meat of kind, not ground, not pureed. NO RED MEAT, nothing fried and no pork of any kind. Mashed potatoes and jello and creamy soups, lots of broth. IM STARVING!