Hi Amy,
Give it another try, but limit the timetable to a couple of months and if you don't have a comfort level or don't click, then move on. I imagine that you still have much grieving work to do. Maybe you could continue on that along with focusing on what you can do with your life on a daily basis to make things easier on yourself. Give it a shot for a couple of months and then move on.
(((((((((((((((((((Amy)))))))))))))))))))