alone too long?

there is a poem and a friend and lover introduced it to me in the early nineties... i don't recall the title or author, but it was about what happens when a man is alone too long... it was chilling in merging logic and emo as it made so much sense... a man alone too long loses touch with so much inside and all around... a man alone too long can become too comfortable being alone, too set in his ways, and ultimately, too unwilling to change or compromise to accommodate others... eventually, a man alone too long can lose the ability to share...

i sometimes wonder if that is happening to me...