Together for 14 years, one 3 Y/O DS.
He's mostly moody, distant quiet and has shared he finds out 3 Y/O too difficult to deal with and his work tiring - both things adding to his mood. For the last 5 years, these low periods do come and go.
I'm fed up and running out of motivation to help him.
Selling up and moving out would be an option but a huge upheaval and expense. I'd probably have a couple of years of financial difficulty and lack of stability. Is it worth it in the long run?
He's not a bad person but things can't stay as they are. I am bored of him telling me things will change.