Hi! I used a depilatory cream to remove upper lip hair and now I can't feel my upper lip! It's numb! and it's been so for 3 days now. It is not the first time I used it, I followed the instructions and have never had this reaction before and no where else in my face appears to be a problem, except my upper lip. There is also a minor inflammation ( can only see it from closeup). I have tan skin so It's hard to know if there is mild redness on it. I felt a little tingling on my upper lip after removing it and it became later numb and has remained so three days latter.