Is this the case with everyone. Does she allow her own family to visit, or are the facebook posts meant for everyone. It is not normal behaviour for a new mum to shun everyone, new mum's are usually glad to show off their new baby, and accept help with household tasks. I know I did. Sounds to me like pnd. She will feel guilty that she feels this way. Can you have a private chat with your son, and find out what her feelings are? If this is the case, the sooner she accepts that she needs help, the better.
He has done it! The toolmakers son has resigned!



