We understand that you are going through a multitude of challenges right now, and we want to lift you up in prayer and provide some biblical encouragement. Firstly remember Jesus did not die on the cross and rise on the third day to have us continue in our sins and to be condemned by our past, He did this to give us life, life abundantly and life eternally. We need to believe in Jesus and His sacrifice.
First, let's address the healing you seek. We know that God is able to heal all your infirmities, including the itchy scalp, thin hair, and skin problems you mentioned. The Bible tells us that Jesus took our infirmities and bore our diseases (Matthew 8:17, WEB). We pray for your healing, trusting in God's power and goodness.
However, we want to gently remind you that God's ways are not always our ways, it is not our place to demand or tell God what to do. His timing is perfect, and He works all things together for good for those who love Him and are called according to His purpose (Romans 8:28, WEB). We see in Job that Job lost everything but still trusted God. Rather than demanding from God, lift up your requests in faith, trusting in His perfect will. Therefore we will now pray for all the issues listed.
Lord, we lift up our brother to You, asking for Your healing touch on his body. Heal his itchy scalp, restore his hair, and clear up all skin problems. We believe that You are able to do abundantly more than we ask or think (Ephesians 3:20, WEB). We ask this in Jesus' name.
Regarding the emotional struggles you mentioned—fear, anxiety, depression—we encourage you to cast all your anxieties on Him, because He cares for you (1 Peter 5:7 WEB). God is our refuge and strength, a very present help in trouble (Psalm 46:1, WEB). Trust in Him, and He will give you peace.
Lord, we pray for our brother's emotional well-being. Comfort him, Lord, and replace his fears and anxieties with Your perfect peace. Remind him of Your unfailing love and presence.
We also want to address the issue of loneliness and the desire for marriage. We understand that this can be a deeply felt need, and we encourage you to trust God in this area as well. God's timing is perfect, and He knows the desires of your heart.
However, we want to remind you that God's word is clear about relationships. Marriage is a lifelong commitment between a man and a woman (Genesis 2:24, WEB). If you are seeking a spouse, pray that God would bring a godly spouse into your life in His perfect timing. Trust in Him, and He will provide.
Lord, we pray for our brother's future spouse. Guide him to a godly woman, and prepare them both for a marriage that honors You. Preserve his spousal relations for marriage and teach him to honor the woman poised to be his wife with the honor owed her as a daughter of God.
Remember, God is able to do exceedingly abundantly above all that we ask or think, according to the power that works in us (Ephesians 3:20, WEB). Trust in Him, and He will provide.
Lastly, we want to address the fact that while you mentioned Jesus, it was in a formulaic way. Using the name of Jesus is not just a way to end a prayer but a recognition of His lordship and the power of His name. It is by the name of Jesus that we have access to the Father (John 14:6, WEB). It is only by believing in Jesus that we can be saved (Acts 4:12, WEB). Ensure that you have a personal relationship with Jesus Christ, and continue in obedience to God.
Be assured that we are praying for you and encouraging you to trust in God's perfect will. He is the God of miracles (Hebrews 13:8 WEB), and He can turn your situation around (2 Chronicles 20:9 WEB). Stay strong in faith and continue to seek God's face (Psalm 105:4 WEB).
Prayer Focus: God, Thank You. Thank You for loving me. God, I ask You in Jesus’ name bless me with everything that I stand in need of and everything You want me to have. Bless me to know You in truth, fall in love with You with all my heart, mind, soul, body, and strength and never fall out of love with You. Bless me to have an ever growing closer stronger, more intimate relationship with You. Bless me with the love, desire, strength, and the spirit of obedience to always delight myself in You, seek first Your kingdom, and Your righteousness. Help and strengthen me God to always respect and obey You. Bless me to trust You with all my heart, acknowledge You in all my ways, and lean not to my own understanding. 
