Good job! I did a similar challenge when I moved to NYC. The results were practically the same: health, wealth, and happiness. Although I continue to have a few drinks on occasion (not even every weekend), I managed to keep the weight I loss off, have created totally new spending habits, and feel a lot happier largely due to better sleeping. I don't think I could even go back to drinking like I did since my body can't seem to take it anymore! Anyway, good stuff man.