Sometimes it's a good thing to get a room locally and give yourself some time and space to think...works for me when I just can't take any more. Just in case you're thinking you don't have anywere to go.
Sol, this is HARD, but you know you can do it. You have come so far already. The emotions and decisions you are facing are tough, but you can and will make it to tomorrow, and next week, and on to a better place.