To do righteousness and justice is more acceptable to the Lord than sacrifice.
(Proverbs 21:3 ESV)
It is tough making decisions when you oversee a loved one. You may know in your mind that you are doing what is best, but your heart is hurting because u know your loved one does not understand.
God knows how difficult decisions can be for you and He truly has all the answers. When you seek Him, He will guide you and give you peace about the hard decision you must make.
Be Encouraged! We always need to do what is best even when it is difficult. God will give us the strength and courage to follow through.