disconnection

does anyone ever feel a complete disconnection with the world?
last night i felt this and it was terrible.
i went swimming in our new pool, which was awesome
but then i left my parents and i came back to my apartment
and no one was here. it was the saddest feeling walking
through the door to no one.
which is funny because just earlier in the day
i was thinking about how i needed some alone time
and i hoped to have the apartment to myself soon.

i went to sleep but i left my bedroom door
slightly open. for an opportunity, i guess.
i fell asleep before said opportunity came.
and i felt completely disconnected.