For anyone going through a divorce or any other painful challenge, the first and most important recommendation I can make is to find some kind of spiritual and emotional support.
Spiritual awakening is the difficult process whereby the increasing realisation that everything is as wrong as it can be flips suddenly into the realisation that everything is as right is it can be. Or better, everything is as It as it can be.
Let a man set his heart only on doing the will of God and he is instantly free. If we understand our first and sole duty to consist of loving God supremely and loving everyone, even our enemies, for God's dear sake, then we can enjoy spiritual tranquility under every circumstance.