No kids, have always had separate finances, we split living costs since the start of the marriage. I bought the house back on 2020 solo with no help from her but I understand I that is a 50/50 asset. I do make prob 2-3 times more than she does - I live in FL, would I have to pay alimony to her?

How do lawyers know how much money I have in the bank if we never shared finances nor deposited money into the same account?

I am mostly concern about having to pay alimony, giving her my half my savings and selling all my cars, toys to split.