Feeling old but happy

Jennifer
A lot of my friends (and randomly seen on glow) are 18-22 and already married. I turned 23 and my bf and I have been together almost 3 (wonderful) years. Don't live together, don't have sex. He's 1 1/2 years younger than me, in his senior year of college. I'm graduated and working. We're waiting probably another year or 2 before getting married...does that seem like forever or more like a smart idea? I'm happy with it and feel like it'll help us start off on the right track. We definitely want to marry each other,and aren't having doubts about that. Just timing...