OK some practical advice, good for seeing any solicitor
They charge by the hour/half hour and much of that is taken up with them taking down details like your name and address, marriage details, property etc. They should also be asking you what you would LIKE to do, before they can advise you. I know you are exploring at this stage but it will help the fees and to clarify your thoughts if you write this down
Name, address, length of marriage, any DCs, property, incomes, pensions etc.
Then you should try to work out what you would like to do
Ideal scenario
What your compromise would be
What is not acceptable
Plus, and this is VERY important. Try to work out what is most important to you as an outcome to any process
e.g. when I had to fight for my house the most important thing for me was security for me and DC and no more stress. It was likely I would win a court case, but for various reasons there was no guarantee, I could not risk loosing our house that I'd work so hard for. Court, and the expense was not the right option for me as the impact of loosing would have set me back 25 years.
This will help the solicitor give the appropriate advice for you.
So,
Bullet points will do (they don't need reams of detail, and the more your write, the more they will charge to read it.
Fax it to solicitor before the visit
Have 2 x half hour visits. One to talk about initial options, the Second to go into further detail. The time in between will give you time to think about things without any pressure.