My daughter has excessively sweaty hands and now feet. It seems to have gotten worse and she tells me when I start to slip on the floor my hands and feet also tingle . I asked her if she means there is something slippery on the floor and she slips or if her legs kind of give out and she slips, and she said both. Is there a correlation between the two, or what should I make of this complaint she has brought to my attention twice in the last two weeks? (She is 11 years old)