You should tell him that if you go you will learn to communicate in a more effective manner.
That can only help, whether you stay together or not, and should help reduce legal fees if you decide to split as it should prevent things getting acrimonious.
Saffie me 46 H 46 M in 1986 D20,D18,S16,D13 H's A 01/05 to 07/06 H recommitted to M 07/06 renewed vows 09/06 Going from strength to strength