I know a lot of people will have been in the same position.
Over the 15 years together I have questioned quite a few times if I could stick with it. Ultimately I have managed to do so. I don't feel that I can any more. I don't see that the relationship will ever change so it's time to get out.
I am struggling to broach the subject. H is on long term sick and leant on me very heavily at first. Despite intimating that he wanted out at Christmas he denies this now. Actually he has used my bringing it up as yet another example of how unreasonable I am. I have told him that I am unhappy in the relationship but it's not really taken on board.
I need to start an open discussion about this and ask that we separate. He avoids talking to me. E.g. yesterday I arranged for us to go out, not intending to broach the subject, and when I asked him how he was feeling he leapt up and went to look at something away from us, changing the subject.
He is a very repressed man and I think he will react very badly. But I can't face months and years of this just to avoid any confrontation. I promised myself I would get out once the kids were grown up, but that's still 10 years away. I can't do it.
Yet, he is also just starting to get a little better in himself. if I tackle this now I'm going to be setting him back again.