Back from the solicitors but didn't get home until late because I had to help a neighbour round up some cows that had escaped from her field. Country life eh? 
Had a really good meeting with the solicitor and I didn't break down which I am quite pleased about.
She basically said that my inheritance is safe provided my mother doesn't die before a financial settlement is agreed.
With regard to the house, she said a 50/50 split was likely plus maintenance or I could go for a higher split (in my favour) and forget the maintenance. She couldn't advise me on whether it was a good idea to proceed with a divorce straight away or wait until my youngest DC starts uni as she said it was my decision.
I don't feel as if I've learned much but she was very easy to talk to which I think goes a long way. We even managed to have a laugh which came as a pleasant surprise. To be honest I think I laughed a bit too much but maybe I was bordering on hysterical given the situation. 
So where do I go from here? Do I ask her to proceed straight away or wait until September? I still don't know. I said I would leave it a few days and get back to her.
The other thing I'm wondering is whether I should shop around to get the best solicitor as Dowser suggested. She was nice enough, but I'm not sure if she's a top notch solicitor. How would I know? How do you decide?
Incidentally, - my husband was abusive the minute I walked through the door - he called me a "fucking rude cow" because I asked him to help me carry some shopping bags into the kitchen. I wasn't rude, and even if I was there was no need to call me a fucking rude cow. All of this stands to remind me why I've got to get out. 
And now to do some thinking...