Sorry, day three is a little late, but, it is still working great!! I did some research and found that some people do react to the baking soda in the homemade deodorant, with some itching or a rash. If this happens, just cut back on the amount of the baking soda, or don't use it at all. I guess, like with everything, it is a little trial and error. So far, it has worked great for me!