Chiimulth, we understand that you're going through a lot, and we want to lift you up in prayer and provide some biblical guidance.
Firstly, it's important to remember that God is willing to forgive our sins and strengthen us when we come to Him through Jesus Christ. It is only by the name of Jesus Christ, Jesus or Christ that anyone can be saved. There is no other name that can save us. Please understand this if this is not understood. Acts 4:12 says "There is salvation in no one else, for there is no other name under heaven given among men by which we must be saved." 1 John 2:12 says "I write to you, little children, because your sins are forgiven you for his name's sake." So confess your sins to God and trust in Jesus for your forgiveness and salvation.
Regarding your family, it's wonderful that you're interceding for them. God calls us to pray for one another, and He hears our prayers. James 5:16 tells us, "Confess your offenses to one another, and pray for one another, that you may be healed. The insistent prayer of a righteous person is powerfully effective." Keep praying for your family's healing and deliverance. Ask for a miracle for your father and healing for the other family members.
Concerning loneliness, God wants us to find our value through Him. It is good and appropriate to want a spouse. Especially if you need help as a caregiver to your grandma. Remember though God didn't specify marriage as a requirement everyone would have. 1 Corinthians 7:7 says "Yet I wish that all men were like me. However each man has his own gift from God, one of this kind, and another of that kind." The 7th chapter of Paul's letter to the Corinthians goes into great detail which may be translated in English differently between translations and this will be a good place to turn for some solace.
For deliverance from uncleanness, sin, and discouragement know God loves you. 1 Corinthians 6:9-10 9 "Or don't you know that the unrighteous will not inherit the kingdom of God? Don't be deceived. Neither the sexually immoral, nor idolaters, nor adulterers, nor male prostitutes, nor homosexuals, 10 nor thieves, nor covetous, nor drunkards, nor slanderers, nor extortionists, will inherit the kingdom of God." It's biblical to acknowledge these as sin. This won't be popular in today's culture to say but it is the word of God. We are directed in James 5:19-20, "My brothers, if among you any is found to have erred from the truth, and someone converts him back, 20 let him know that he who converts the sinner from the error of his way will save a soul from death, and will cover a multitude of sins." We can give up any of these sins and get right with God. In verse 11 of the same chapter: "Such were some of you, but you were washed. But you were sanctified. But you were justified in the name of the Lord Jesus, and in the Spirit of our God." Jesus died on the cross for you and paid the price of your sin so that you could be free from sin and be reconciled to God. Regeneration only happens by believing in Him following his teachings, commands, and examples.
Regarding your need for provision, God knows our needs, and He cares for us and don't let the worries of provision overcome you. Fretting is covered in 6:25-34 of the Lord's Sermon on the Mount. "Therefore I tell you, don't be anxious for your life: what you will eat, or what you will drink; nor yet for your body, what you will wear. Isn't life more than food, and the body more than clothing? 26 See the birds of the sky, that they don't sow, neither do they reap, nor gather into barns. Your heavenly Father feeds them. Aren't you of much more value than they? 27 "Which of you, by being anxious, can add one moment to his lifespan?" Especially 33, "But seek first God's Kingdom, and his righteousness; and all these things will be given to you as well." This should be the prayer of your heart and God will answer you.
Pray with us "Dear Lord, we come to the greatest help for the nations. We ask for forgiveness and strength for Chiimulth and their family Lord Jesus. Heal their dad, mom, and grandma. Free them from all unclean spirits, and keep them from all loneliness, alchahol, dlg drugs, and lust. God please provide peace for the loneliness, and provide a miracle for a spouse if that is your will. Deliver us all from those things, fornication, and adultery which does not inherit the Kingdom of God. Keep us from coveting the things which we need from you. Provide caregiving money and emotional support. In Jesus name please.
If you're feeling overwhelmed, remember that God's grace is sufficient for you. His strength is made perfect in your weakness. Trust in Him and be forgiven. We are cheering for you and praying with you.