No its not weird..Different people have different sexual needs most of us its plain intercourse u know.But I dont know I love tasting vagina too maybe not all day long as you say,but then again may be you are just going through a phase.But yeah,thinking about giving oral pleasure to your woman is nothing bad or perverted,hell I love everything about it,its smell,taste the feeling when you are inside it.Think of yourself as someone who is more passionate then most of the other guys who just like intercourse,of course its like the real deal,but diff. people have diff preferences,for ex-I would go crazy if I can make my girl crazy by goin down on her or anythn else,dats how it works for me.So just chill n try not to go real crazy with it,n here's a tip girls love guys who can go down on her n work her up dan guys who just wanna get the stick in the hole trust me(coz it gets boring after a time).Good Luck mate n have fun.