Confused

I dont know what love is.
nor have i ever said i do.
but this?
i have no idea what it is so,

i need someone to explain it to me
i have butterflies when i see him or talk to
i cant not help but smile for he
always knows how to bring one when im mad too.

for the first time ever
i fell asleep in a mans arms and felt..like me..
I trembled when i said i wouldnt leave.. not ever..
Maybe he's the one? I guess i will have to see.

Im confused though
because ive never been "in love".
I want to know how it is, or how it even feels so..
I want to know.. what its like to be loved and in love..