I find this really sexy, am i weird or?

So, you know how some girls like the smell of axe or colongue on their bf's? And it makes it sexy to them, or they love to smell them? Okay, well i'm one of those girls.I love when my boyfriend has colongue on, but there is another smell that i love. When my boyfriend gets sweaty when we do stuff, i like the smell of him....like not really his sweat, but that musty smell? It kinda makes me wanna like just jump on him.... :S is this normal?