Cold sweats on my face, I drink lots of water bug my you guessed is like a white colour?

Question not clear. Drinking a lot of water will make your urine white. You may need to cut back some on your water so your urine is a pale yellow and not without color. Sweat is a cooling mechanism for the body when in excessive heat but should not just occur. You should see your MD about the potential problem you are having particularly since it is not clear what your concern is from the info you have given.Be well.