Too often too horny?

I feel like I'm too easily aroused. I just have to see a naked girl on Tumblr and I start to get all wet and horny and it doesn't stop until I actually cum. I masturbate almost daily, often I even masturbate more than once and I often also have 2-3 orgasms in a row.

It doesn't affect my everyday life but I feel like that's sorta not normal... What do you guys think?