Are you getting advice from a good Pastor & elders, and prayer support?
She’s more important than money or things, try to keep peace as far as it is possible for you; God is able to lead you in all things.
He can show you the root of the anger and what to do, he can heal and deliver you from it. you can pray for her more effectively then aswell...
Just keep real close to Him, we don’t know how long this is gonna take, 1 day at a time with Him... that’s how we live... by faith, by trusting Him with every circumstance and every moment, looking to the all-sufficient One, for wisdom about all decisions.
Never mind human reasoning, listen to Him, seek Him with all of your heart, get grace from Him to obey Him in everything. The Bible says it’s wise to have wise, Godly counsellors around you- make sure they have stable, happy marriages as evidence that they are proven advisors

They should be husbands of 1 wife and their households should be running well- the Bible says, stable people. Ask God to lead you to the right advisors if you need to.
My God shall supply all your needs according to His riches in glory.
Philippians 4:19
Stay in the Word bro X