I called an outreach number for a local women's refuge and spoke to a very well informed and helpful woman who gave me some great straightforward advice.
She gave me the details of a local solicitor who offers a drop in service for free legal advice, so as soon as I can I will get myself down there, once I've made a list of things I want to know. She said there's nothing to stop me going to several solicitors for a free half hour of advice if I don't get what I need in one go.
She also said, since I've now made up my mind that the relationship is over and there is no going back, I should just get on with it and tell him, in the most amicable way I can, as I'm ready to get on with the rest of my life and there is no point stalling any more. I agree with this as I am at that point now - decision made, I don't want him in my life and nothing he can do or say will change that now. She said there are only two ways he can go: agree to sell or not, and if he doesn't agree that's the point where I need to involve a solicitor. She was quite firm in trying the amicable route first, which feels right to me. If he starts acting up then of course, I'll have no other choice but at least I tried.
She said if I call him to end it, then I could ask someone - a friend or my parents - to use loudspeaker and listen in the background, so that if he starts getting abusive I have some support and also a witness.
All along, I've been very confused about the order I need to be doing things in and this has helped. She said as soon as I've told him, to start claiming any benefits I'm entitled to, and reference that exact date as the date of our separation, and of me starting to live as a single parent. She told me to leave CMS well alone for now as that can only aggravate the situation. Basically see what I can do between us first and then if he doesn't comply, to get a solicitor and contact the CMS. That all sounds like great advice and very reassuring, as they feel like the right things to be doing for me in my own personal situation.
So glad I called. I feel so much better.
Next week, barriers 2 and 3 are coincidentally going to be dealt with at the same time, so the following week I'll be able to get legal advice, tell him its over and start claiming.
I feel like I finally have a plan.