NC for this one.
I'd really appreciate some thoughts on my situation. I'm desperately unhappy in my marriage and have been for 3 years (been married 16 years, 3 DC - DS1 is 20, DS2 is 15, and DD is 5, DS1 still lives at home)
I have a reasonably good job and I work hard. My DH is not abusive at all but he is excessively selfish and shows little to no interest in the kids unless they're talking about him or his band. His band is reasonably successful and is his focus for everything. He's recently started working with a very successful musician and while of course I'm happy for him, this has made the self centredness even worse.
I'd made the decision that I would end the marriage. I worked the finances out and I can keep the family home (if DH agrees) and manage however things will be incredibly tight.
Since a conversation about Xmas yesterday with my family I am now more or less convinced that I need to forego my own happiness and stay in my unhappy marriage. My kids will never get to go on the holidays with their cousins that they're used to; they won't be able to have the lovely christmases we've always had; I'll be unable to help DS1 out when he's struggling with his money. I know that a happy household is more important than these things but DH is so absent anyway and they're completely used to how absent he is and how focused he is on the band, I know I've hidden my unhappiness from them, do I just continue as I am? I don't feel I have a choice. Any advice would be greatly appreciated. Please be gentle.