Welcome to SR!
So, you've discovered the progressive nature of alcoholism. It get's worse and the negative effects speed up as you get older. Daily drinking and all day long drinking will age you quickly. Picture water circulating around the drain in a bathtub, as it empties out it goes faster and faster. Imagine what you will be like in a year or two or five. Quitting while you are still in your 30's would be great.