I don't know the context, but I know that you've been working extenuntly in the last years and for this reason, the break you are taking now and the major change in your life I think is welcome.
I don't have any advice, because I haven't been through anything like that, I worked all my life until retirement, but I know I dreamed and wanted to escape a lot, but I didn't have the courage.

I have no pertinent advice, I'm sorry, I just wanted to tell you that I admire what you want to do and that I wish with all my heart that it will be better, from all points of view, both health, time spent with the family and family income!