Should I like a younger guy?

I'm sixteen, and I used to say to myself "I will never date a guy younger than me!" Then I met this one guy... he didn't seem 14, he seemed way older, and not to mention LOOKED older. I knew I shouldn't have liked him... but I did. He's 15 now, and I'm considering dating him. Some people may think it's bad, but I think it's just fine, if he likes you and you like him then go for it. Of course teenage boys are always changing, but so are teenage girls, that's what's fun about dating in high school, you never know what to expect, so just have fun!