Has anyone used the HyperCare spray? I have been using this product for over 4 years. Has anyone had problems with it overly drying, so much so that your feet and hands are so dry they are flakey? I have tried many different lotions and nothing seems to help. I have to do the HyperCare every night because if I do not my hands and feet will sweat. Anyone know of other medicines I can try or lotions or anything. I need help please!