Who do you want to align yourself with, support, and make sure they are happy? Your girlfriend who loves you and is struggling, or some couple you've just met who just want to bang you and her for the fun of it with no regard for her feelings?
The world opens up... when you do.
Oh, oh, can't you see? Love is the drug for me. ~Bryan Ferry
"Love is that condition in which another person's happiness is essential to your own." ~Robert Heinlein