Ophelia I have read both your threads and I just wanted to say I am thinking of you. I went through a very similar situation when my marriage imploded, OW he worked with, affair conducted on works time etc.....I was in shock probably for a couple of years, looking back, the man I had been with from being a teenager had literally changed overnight and I just didnt know what my reality was anymore. Both he and the OW behaved appallingly. I also understand how you feel about the shame, and I still (ten years down the line...) feel like that sometimes. Otherwise life is brilliant for me, he is still with the OW, although they have only just started to live together, karma has really caught up with him and they dont seem to have a happy life.
I saw solicitors straightaway, and I did get a very good financial settlement, and I feel no guilt about that at all. He appears to be consumed by guilt now and after living through the impact it had on the DCs (who were young teenagers at the time) I have no sympathy for him at all.
You asked about the house and what would be the best thing to do. I kept the house, he signed it over to me and I took on the full mortgage. I would have got more than 50% of the equity anyway as the DCs refused to stay with him and due to their ages the court felt that I needed a 3 bedroomed house within their school catchment area. My solicitor strongly advised me against any agreement where we continued to live in the house until the DCs finished education and then selling and splitting 50/50. OWs husband told their employers about the affair being conducted in works time and they both had some disciplinary action taken against them - so exH stopped arguing the financials as he wanted to salvage some respect, I think. I have no regrets at all about playing dirty with him on the divorce, especially after the way he had behaved towards me. I divorced him for adultery and named the OW. She apparantly feels this has damaged their relationship years later as they will never be able to marry in church!!!! WTF!!!!
Stay strong. Please PM me if you want any advice or if you just want to chat. Thinking about you and your DCs - you will get through this, although I know it doesn't feel like that now.