Hey hun - It's ok. You made a mistake. You do not have to "start all over again". No one, and nothing, can take away the experience you had of 15 days sober, nor can anything change the lesson that you learned by trying to drink again. Learn the lesson, start again, and hold your head up for coming here, sharing, and moving on. You can do this. (Trust me, I speak from experience on this one!) Love ya, Jomey