I have tried to reuse towels but...I cant stand a wet towel and they are always wet the next day or at lest damp... IF the towel would dry completely then germs would not grow and I would be fine but a wet towel is like taking a used, wet, kitchen sponge and drying off... yuck.
I do agree that kids need a heathy amount of germ exposer! that is why all these kids have alergies. you are completely correct there body overreacts to normal germs and you have alergies. I just have the genetic asthma it just my bodies normal reaction to everything. and believe me I did not have a bubble growing up until I was 3 and almost died because I was allergic to every thing i ate at my birthday party and all my new toys....

Chocolate ice cream, kool aide and stuffed care bears and my little ponys!!! At that time I would have gladly died for grummpy bear and lucky bear!!!! and the pink one I got the whole set of both and they were all in my bed and I turned blue....and tossed my cookies.... after month in the hospital....i took shots 4 times a week and had an inhalor and i could not go out side in cold air or back in the hospital for a month i went.... so yeah I guess it was kind of a simi bubble.... but it was not germ free by anymeans!!!
anyways.... how do you get your towels to completely dry in the house? I have tried laying them out, hanging them up over a sunny window, over the heater hanging on a plant hanger by a cloths hanger..... the only thing left is poping them into the dryer.....or getting the thin towels that i really do hate!