You've been lost since morning - English Joke

Boy : Hello!
Girl : Where are you dear? You've been lost since morning.
Boy : Ohh.. Dear, I am lost in your eyes.
Girl : Hmm.. What are you doing now?
Boy : I'm watching your photo.
Girl : Huhh.. When did I give you my photo?
Boy : Ohh.. Dear your photo is printed in my heart since years.
Girl : Years!! It's been just two weeks we've met.
Boy : Without you, each moment seems 10 years, Sarah.
Girl : Sarah!! Who are you talking to, I'm Marie.
Boy : Oops.. While talking to you I even forgot your name, what else can I remember?
Girl : Are you David or not?
Boy : Everyone at home call me John but they might be wrong.
Girl : Huhh!! Is this 703-xxxx-xxx ?
Boy : Ohh.. Not actually, but it is now onwards!