Sorry you are feeling down. Coincidentally, so am I this morning. Must be the weather. You are obviously staying busy; perhaps too busy. Give yourself a break. An afternoon massage and mani/pedi; that type of thing. Just to take the edge off.
You have a supportive family from all accounts. Let them be there for you as well as being there for them. I know they have been in the past, and they will understand.
I know somewhere in the back of your mind is the awkwardness approaching of your D's wedding with your X; with or without the OW. Try to take one day at a time. Take a deep breath. You can only deal with today.
