Welcome! I too am full of admiration that you are working full time and taking care of your grandson at the weekend. I do not work, but I do look after my grandson every Monday as well as other times. My husband helps, but even so we are both exhausted afterwards! We are older, but even so.... My question is how are you looking after your self? Do you have time out just for you, time to relax or do the things you want to do? Because if you are not, then you will be paying the price health wise. You need to look after you first and foremost. This not being selfish; you need to look after your well being so you can be there for others. Do say no if you need time out to relax. Best wishes, Ju Ju xx