I haven’t posted on here for a while, as I wanted to see how things panned out, particularly on return from holiday.
I’m fascinated by your ability not to address these issues with him directly. In smiling, ignoring and suggesting you’re as unconcerned as he is, you are facilitating his continued behaviour. I think the prospect of this guy changing, without some seismic event, is negligible. The seismic event might be a challenging outcome from one of his Consultant appointments, but I have my doubts. He may verbalise, at his various appointments that he will take action, but his repeated, historic inactions suggest any changes he makes are likely to below marginal and short-lived.
Obviously, I am a different person to both of you, as is my own OH. But, I believe that unless you bring this to a head, you are meandering into a situation where you will be his carer when the going gets tough. Not if, but when. If you’re not willing to address matters now, how do you think you will tackle it when he is in crisis?
If he has a limited relationship with his children, I would be astonished if that would change as and when he becomes needy, for whatever reason.
Now is the time for action. You have control of how this moves forward, but you are also avoiding taking control of your own life and aspirations. In my view, you are displaying your own form of avoidance.
I’m sorry of this all sounds harsh, but it is my view, and it is unchallenged by anything I have read..