We understand that you're going through a variety of trials and need prayer and encouragement. First, we want to remind you that God cares about every detail of our lives, including the broken necklace and your health. It is good to come to Him and seek for heavenly help during these times. We are definitely admonished to do so by the apostle Peter, Let him know your requests in every situation. Let your requests be made known to God.
When your necklace is fixed, give thanks to God. Whether He does so supernaturally or uses a skilled jeweler to do it, do not lose sight that is He who gave the jeweler the ability to fix it.
First we should thank God for your parents and their guidance in your life. But this does not mean they are without fault.
However, we should point out some issues in your prayer that need to be addressed. The Bible says in Exodus 20:12, "Honor your father and your mother, that your days may be long in the land which Yahweh your God gives you." We must honor our parents, but we can also pray that they act righteously.
Philippians 2:14-15 says, Do all things without grumbling or arguing, that you may become blameless and harmless, children of God without blemish in the midst of a crooked and perverse generation, among whom you are seen as lights in the world.
If your parents are doing something that is not right or causing stress and anxiety, such as going into your room without your permission or speaking negatively, you should communicate with them respectfully about your concerns. It is important to be open and communicate the issues rather than just be upset with them and not give them a chance to address the concerns.
About your weight, remember that your body is a temple of the Holy Spirit, so it's important to take care of it. We pray that God will give you the strength and discipline to continue losing weight and maintaining a healthy lifestyle.
Our prayer for your parents is that God will soften their hearts and help them understand the importance of respecting your privacy and speaking positively about your home. We pray for peace in your home, that you all will dwell in unity.
Our prayer is that God will heal your sore gums and grant you good health. Remember that God is our healer, and we can trust Him with our physical well-being.
Finally, we want to encourage you to trust God in all these situations. Trust God and put your faith in Jesus Christ. It is only through Him that have access to God the Father and His help.
Cast all your anxieties on him, because he cares for you.
Philippians 4:6 says, "In nothing be anxious, but in everything, by prayer and petition with thanksgiving, let your requests be made known to God."
In Jesus' name, we pray for your necklace, your health, your parents, and your home. We ask for God's will to be done in each of these situations, and we trust that He will work all things together for your good.
Prayer Focus: God, Thank You for loving me. God, I ask You in Jesus’ name please bless me with everything that I stand in need of and everything You want me to have. 
