Soon to be divorced

Good everyone. I’m a 54 yr old lesbian (she/her) that has been out since her early 20s. Divorce mediation will begin in A couple of months to end a marriage of 10+ years that became extremely codependent with lack of communication. We were both emotionally immature and contributed to the demise and issues based on our own past traumas and attachment styles. I’m scared to death of how this is going to go for me…I am currently unemployed and have been out of the work force for 7 years (mutual agreement to stay at home and manage all aspects of the home). I will need to find a new place to live as my soon to be X wants to keep our house. anyone have any experience in anything similar? I am not sleeping and although I am sure that I will be better off when said and done - the how will I manage to find a home of my own (and two sweet cats) and how will I afford to live is absolutely terrifying me. Thanks for any suggestions or support.