Hi. I am busy preparing for my wedding. I am very excited. I had done a laser hair removal recently. Yesterday I noticed some rashes in that area. I went for a beach party the previous day. Could it be because of the sun exposure? I had done the treatment a month ago. I applied a sun protection cream also. Can that cause allergy? I never had allergy before. And I have one more doubt regarding the smile makeover. I am planning to visit my dentist Dr. Phelan in Toronto next week. How long will the effect stay? My wedding is scheduled after 2 months. I drink coffee. So will it stain my teeth again?