5 W's and an H?

I wrote this 4 years ago but still a good one I suppose

Who are you 
      To come out of no where and steal my smile?

Why is it
      That you wrap your arms around me and it melts my worries away?

How come I
      Take every mask off in your company?

Where do you
      Find the things that make me laugh?

When did you
     Decide you weren't going to care about my mistakes?

What would happen
         If I said I loved you?