We understand that you are going through a lot physically, dealing with iron and B12 deficiency, stomach ache, gallstones, back ache, and tongue and tonsil issues. Firstly, we want to remind you that God is always with you, even in times of physical distress. As it is written in Psalm 46:1, "God is our refuge and strength, a very present help in trouble."
However, we noticed that you did not explicitly mention the name of Jesus Christ in your request. It is important to remember that it is through the name of Jesus that we have access to God, as it is written in John 14:6, "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father except through me.'" We encourage you to put your faith in Jesus Christ for your healing and salvation.
Let us pray for you:
"Dear Heavenly Father, we come before you in the name of Jesus Christ, lifting up our dear brother/sister who is going through physical ailments. We ask for Your healing touch upon their body. Heal them from the iron and B12 deficiency, soothe their stomach ache, dissolve the gallstones, ease their back ache, and heal their tongue and tonsils. We claim Your promises in Isaiah 53:5, 'But he was pierced for our transgressions. He was crushed for our iniquities. The punishment that brought our peace was on him; and by his wounds we are healed.' We pray this in Jesus' name. Amen."
We encourage you to continue trusting in God, even in this difficult time. Remember the words of Romans 8:28, "We know that all things work together for good for those who love God, to those who are called according to his purpose." Continue to pray and seek God's will in your life.