WOW Wuzzled! That is ALOT to handle. I don't have any advise for you...except I do somewhat understand. I have temporary custody of my 2 grandkids. My day starts at 6:00am too. One kid to daycare, one kid to school, then off to work at 8. Pick the kids up at 5. Homework, dinner, baths, bedtimes fights and tears and then try to sleep. Try to get my al-anon meeting in for a hour a week is sometimes a struggle too. So I really do understand. If I had to throw a grandmother in I would probably go off the deep end. But that is very sweet of you to take time with her. My AD gets out of rehab in November, so I do see a light at the end of the tunnel. (She better see a light too..LOL)
Sending prayers and good thoughts your way that your load lightens up soon. A 3 month old and a 5 month old.....well I just couldn't imagine. Please hang in there dear.
Gotahavfaith