I use drysol too, and the prickling sensation DIDNT STOP. I havent had luck with the hair dryer thing to keep the prickling sensation from bothering me before I fall asleep. But one night on a whim, after I dryed it, when the prickling began I put on my regular deoderant. (The Adidas gel with the cooling effect) and im not sure what really made the difference, but it seemed as though the cooling effect instantly stopped the prickling sensation and I couldnt even notice I had the drysol on. Also after doing that, the next days, I had the BEST drysol results ever! Maybe some would say you shouldnt put one thing on top of the other, but man it has made using drysol A BREEZE!! I do the same thing everytime I use the Drysol and I have the same results and havent had any other side effects!