Mousie it sounds as though you are being a wonderful help to your niece. She must appreciate you taking the time for her. I think a sewing lock-in will be a great reward for you when this is all over.
My GB No.2 is due in two weeks so excitement is building here. GB No.1 is starting to take notice of everything around her and smile at everyone. Cute stuff!
Don't worry about how long it takes before you get back to AOTH, I'm sure I will still be in single digits so you will have company.