HOW do you know you're "in love" ?
i think being in love means accepting them for who they are, wanting to care for them when they can't care for themselves,
wanting to see them happy and doing anything and everything to see them happy,
being their number one supporter in everything they do,
just wanting to see them every second of the day and having them close and wanting to look into their eyes and feeling comfort and knowing "they're the one"