You have to be able to protect yourself and children financially. If he moved out I see this as his attempt at filing in six months.
Everyone here states that a lawyer consult is ALWAYS needed for your protection. Does not mean that you will file but you will will know what you are entitled to in case he does. I am sorry, but I really feel that he himself has consulted a lawyer. Sorry.
Don't let him shock you with the D paperwork. Have yourself mentally prepared and legally prepared. Document like crazy and makes many, many copies of your evidence and hid them out of the house in several locations. You must do this!!
How old are the children? Can you expose to them? Many here believe children should know when old enough, I agree....
He has consulted an attorney and told me so. I have the name of an attorney but have not called her yet but I will. I am hoping for a reconciliation but will get things in order legally and financially so as not to be blindsided come October. ("Hope for the best, plan for the worst.")
My kids are 12, 10, and 7. I told them daddy moved to the basement because he's in the throws of a mid-life crisis. The older two know something's up, and the 10 year old has started acting out at school. My guess is it's only the beginning...<sigh>