Thnanks OxfordBags and RedRoom, he takes and collect the children to and from school, does cooking some of the nights, tbh I've had to take the shopping/planning meals back as we've had to economise and he gets the salad from Lidl and occasional milk/bread on top of that. He also does most of the washing/drying and folding of clothes to put back in wardrobe and washes and dries the dishes most of the time.
I've started the children at a Youth club over the last 5 weeks on a Tuesday and Wednesday and last night as I was going to bed (we are not sleeping together since the weekend before last as he said to my daughter "you can sleep with your mother as I'm never sleeping with her again!" yeah!
I started taking them because they need to be out of the toxic situation of our failing marriage and meeting/speaking to children of their own age having fun, you know..... an outlet for them.
He says that I'm trying to control him by not going anywhere near him and avoiding him, last night when I asked if he could do their tea by 5.30 as I needed to take them at 5.45 he said...."oh another night on my own then?" He's very depressed at the moment and just won't do anything to help himself, the things he does are what any man would have to do for his family the same way that I do them. He says that I want everything the way I want it and sod the rest of us.
My thoughts are, I need to be a positive parent, loving and kind and all ears for my children, he can take care of himself I'm done I've had enough of looking after him all these years and yes, this is more than 'crosses on a calendar' it's way more and has been going bad for many years. We've been together 16 years, 8 years of that married. And no I didn't go googly eyed down the aisle full of being in love with him, maybe that should have told me something!
but I did it so that I could have the same name as the children and also I always always live in hope!
Maybe once I've made the decision and told him what I want it will be better, I will feel lighter and happier 
Does anyone know how to prepare a list of questions to get the most out of the first free 1/2 with a solicitor?? any questions gladly received.
thanks to all you supportive mumsnetters. 