Been married for 20+ years, three grown up dc. For various reasons I am starting to think we would be better off apart...no other people are involved, I just that we would both be happier as we have different approaches to life (mainly connected to social life, he prefers to be alone or just spend time with me, I like to spend time with wider family and friends).
I've spent years trying to make him more sociable. Yes I can go to parties etc on my own, but it gets pretty wearing to have to spend the evening explaining why he isn't with me. I've realised that he is who he is and it's not fair for me to try and change him, although he has definitely become more antisocial with age.
Anyway, that's the background, now to address the question. He has always been the high earner, I have been a SAHM when dc were little and worked part time around school/activities, plus done all the domestic stuff. He has paid most of the bills and has built up good savings/investments. Would it be fair to have half of the sale of the house? (It's just an a average house) Anything more? Or since I'm the instigator should I walk away with much less?