we're *social* animals, without each other we go mad. unless you're a highly-trained astronaut like myself, of course. then you just develop issues later in life.
you can't grow when you're alone? says who? i'm always hesitant to subscribe to such universal ideas myself.
well, let's see. not to brag, but i've known quite a few humans in my time. i've even married a few. know what i think? in my *expert opinion*, you're exactly where you need to be.