My dad and boy

I dont know what to say the wee man has appointment on wed for his foot. The nurse came up on friday and said hes ment to go in on tues for chemo and i argued with her. They had a meeting about brandon on mon and that was me just finding out. So i said they are not getting near him until i speak to the doctor. He was ment to wait 3wks not 2wks between surgery and chemo. I feel as if they are doing to much to him they are not giving him a chance for his body to heal with one thing before they put him through more. Other that that he is doing really good still has to stay in his bed which he has no problem doing typical boy lol. My dad is getting worse and now im scared. He rattles everytime he breathes and constantly unsteady on his feet. I find it hard to see him like this. He had the hosp last week and didnt tell them half of whats going on. We had a disagreement about that and he barred me from the house for about a week. I went up the other day and saw him. He doesnt look like my dad anymore. Hes in so much pain i dont know what i can do for him. My mum isnt sleeping she is sitting up all night watching him which is going to make her ill aswell. sorry for venting again i dont know what else to do .