@mama_joanne , great! At least your mom can settle your meal, think she'll more or less help out with the kids when she comes over so you can at least take a good nap with your baby in the afternoon. Hire a part time helper with the rest of the housechores is a good idea.
Your #2 is c-sec or natural? If is c-sec, I feel that you shld c-sec to avoid any complication.
I had c-sec in 2012 now going into 28weeks, i can always feel pulling muscle pain at the cesarean area which Dr. said it's normal as just c-sec not too long ago.