I have been married for three and a half years and have a daughter of the same age. No prenup.

Things are going down, dead bedroom for over a year, and we are just not made for each other. No infidelity, violence, or anything like that. Just a persistent impossibility to communicate.

I make between three and four times what she does, and have a couple retirement accounts from before the marriage. I have kept contributing to my 401k, but created a new account after getting married to deposit any after-tax funds. We have a shared account to which we both contribute for our daughter, that takes care of monthly expenses and allows us to save for her future. I don't care about that account, but I'm concerned about my retirement accounts.

Should I initiate? Try to mediate? What can I expect would happen? I worked really hard all my life and I'm not young anymore, so starting fresh is not an option.

I believe she's a good person, and I want to believe I am one too, that said I have heard enough stories of good people turned demons during divorce...

Thank you