New to this

I have no family around me, they are interstate. I do have some nice friends who have offered to help but I'm worried about wearing out the friendships. My concern is the chemo days and who will care for the boys especially across the school holidays. This is worrying me more than any of the impending side effects. The welfare of my boys is of the up most importance to me. They are innocent to this problem and it seems such young children should not have to experience a tough time too, due to their mums diagnosis. I think I'm having AC chemo. Once every three weeks then once a week for twelve week.