None of us here, yourself included, are lucky. You don't have kids so it's easier in that way, you're right.
When you got married, you probably never thought you would get D, let alone so quickly. It sucks for all involved. I'm sure to varying degrees, but still sucks. I hope you are taking care of yourself.
I am sorry that you are here. This is the place to be for advice and just getting things off of your chest.