Why dont you care?

When you talk to me
it feels like i'm walking on air
it feels like there's no one else in the world
its just you and me
all i want to do is talk to you and only you
but it feels like you don't care about me
the way i care about you
it feels like if i stopped and let you do all the
work our relationship would crash and burn
it sometimes feels like you
don't care you said you love me
so why don't you care?