Just keep a record of every joint expense you pay for or pay half of. Keep a record of EVERYTHING. They use it against you later if a D happens, and you need to be able to show your contributions to marital debt/equity.

I didn't do this because I wasn't going to get a D no matter what. I left everything joint and kept putting my salary in our joint account to pay bills. And believe me, I am paying dearly for that..

I believe I will see the bounty of the Lord in the land of the living.
Wait for the Lord with courage.
Be stouthearted, and wait for the Lord.