Mention to the OH that you are going to start your own business
Part time
Tied in to what you did before
To keep you occupied & to generate some cash so you & the OH can do xtra holidays
Get a laptop & find a flexi office which you can rent by the hour etc
Sole reason getting yourself out of the house
Buy a secondhand work laptop cheap & start some projects
Yiou never know you might get to make some money
Not the primary objective, obvs
Or you could take up snooker / pool, like CueBall
He used to do an evening with mates every now & again
Like fuck he did
if you know some blokes suggest a frame or two see if you can get them into it
& the first few times you actually meet them
Call the OH when playing even invite her over
She might visit once
Pretty sure that CueBall with his cue in a case in the hall never even played
Some time apart from the OH even with punting will probably be beneficial for yoiur relationship
& getting the tanks emptied
Or bin the missus get divorced sell the house 50/50
Buy a cheaper place even a nice static home on a park *
& spunk the difference over the next few years & get shagged senslesss before you cant
The Gambia springs to mind to start your adventures
* you wont be there much so doesnt make much difference where you live here
As long as you are resident here & get access to healthcare pensions etc
& you can ship some in