Good for you. I was the stick-in-the mud who never felt the need to socialize much. The S has changed my attitude on this. So, I understand both drives. Maybe his having to get his own life together might lead to some healthier changes if you ever reconcile.
And, if he never gets his sh*t together, you'll still be in a much better place.
Me: 50 W:43 S6, S3 M: 12 yrs. T: 17 M is bad & Not happy Bomb Mar '14 S 5 Feb '15 D Bomb 13 Apr '15 (but "no hurry") DB Coach May '15 Wants proceed on D Aug '15 Starting 1-on-1 negotiations Sept '15