God's blessings do not respond to need. The blessings of God come on us through faith. Faith pleases God. If the blessings responded to need, there would be no homeless people. If we plant "need" in our garden, what are we going to reap as a harvest? If a farmer plants weeds in his field, can he expect to harvest wheat?
God has already supplied healing for every human being on this earth through Jesus.
1 Peter 2:24King James Version (KJV)
24 Who his own self bare our sins in his own body on the tree, that we, being dead to sins, should live unto righteousness: by whose stripes ye were healed.
King James Version (KJV)
Isaiah 53:5King James Version (KJV)
5 But he was wounded for our transgressions, he was bruised for our iniquities: the chastisement of our peace was upon him; and with his stripes we are healed.
Healing is provided for every human being, just like salvation. Everybody is not saved just because God provided it. Everybody is not healed just because God has provided it. Salvation comes to us through grace and faith. The grace of God provided us with salvation and healing. Faith opens the door for salvation and healing to come into our lives.
In the name of Jesus, be blessed with the life of God.