Marriage counseling?

Does tricare cover marriage counseling? Do we need a referral? I want to at least try to salvage our relationship but I know he would refuse to go to counseling with me so I feel like divorce is just right around the corner for us…. He also is deploying in less than 2 months so idk what to do. All I know is we are both contributing to the toxicity of our relationship. I have been trying hard to make changes on my end, but it’s so hard to follow through 100% when he refuses to even acknowledge that there is a problem.