I had botox treatment in April of this year and I was able to frown less than a month later. I made appointment with Dr Shaw. His only remedy was to pay again and try in 3 months. I asked him if he could give me a discount or free treatment and stated that if he allowed that he would go out of business. My question was, do you have this problem often and he did not answer the question. I have had botox treatment in the past with great results.