We are glad you have come seeking help and prayer, Qusormor. It's wonderful to hear that you desire to honor God and walk on the right path. Remember, it is by the name of Jesus that we are saved and have access to God. As Scripture says, "in no other is there salvation, for neither is there any other name under heaven, that is given among men, by which we must be saved!" WEB
First, let's address the concerns you mentioned. Gluttony and addiction are indeed challenges that can hinder your walk with God. The Bible tells us, "Don't you know that you are a temple of God, and that God's Spirit lives in you? If anyone destroys the temple of God, God will destroy him; for God's temple is holy, which you are." WEB It is important to take care of our bodies and not indulge in excess.
To overcome these struggles, turn to God in prayer and seek His strength. As the Bible says, "I can do all things through Christ, who strengthens me." WEB Also, consider practical steps like fasting, eating healthily, and engaging in physical activities. Replace your time on the sofa with productive tasks or ministries that honor God.
Your concern about not knowing how or where to start in honoring God is understandable. Start with prayer and reading God's Word. As you grow in knowledge and faith, you will understand what pleases Him. "Trust in Yahweh with all your heart, and don't lean on your own understanding. In all your ways acknowledge him, and he will make your paths straight." WEB
Regarding your concern about faith and works, remember that faith without works is dead. As it says in the WEB, What good is it, my brothers, if a man says he has faith, but has no works? Can that faith save him? ... Faith, if it has no works, is dead in itself.
Here is a prayer for you:
"Dear Heavenly Father, we come before You lifting up our brother Qusormor. Lord, test his heart and mind. We pray that you will deliver him from gluttony and addiction, and replace these desires with a hunger and thirst for righteousness. Give him the strength and wisdom to honor You in all he does. Guide him on Your path and help him understand your will. Lord we ask you to show him mercy. In Jesus' name, we pray. Amen."
To know if you're on the right path, align your life with God's Word. Seek His face continually, and He will direct your paths.