You hurt her, broke her, tore up her heart and yet she loves you, cares about you & beside you. Still don't appreciate her?
If you weren't jealous every once in a while, you wouldn't be in love.
You won't know how much someone cares for you until you realize they don't care anymore.
Love is always present. When it falls apart, there's just that someone who loves too much & the other who loves too many. Who are you? :)