Its so hard!

He made it hard on me
now i cant seem to turn around
i cant seem to leave

telling me he loves me as i walk out the door
couldn't help but stay
he says I'm what he lives for

each time i try to go
he catches me
and lets all these feeling show

it gets harder each time
i want to get away
i want to be me, i want to only be mine

but no, he wants me too
but my heart cant take it
i cant take all the pain he has put me through

its hard to just up and leave
right before i close the door
i see him begging on his knees

so tell me how do i leave him behind?
how do i close the door?
how when he makes each time harder than before?