I (45M) and my STBXW (43) have officially called it quits after a short separation. She asked for the separation about a month and a half ago. We've been living apart and splitting time with the kids at the house for two weeks now.

I know we should be done. I don't want to type out all the details but we were a mess the past year, with some good moments mixed in. But it's so hard to accept. I never thought I'd end up here. I feel like my life is over. I feel awful for my kids (12 and 7). My parents got divorced when I was really young so I know what they're in for.

I don't know what to do with myself. I'm lost.