We are glad that you have reached out for prayer and we are here to intercede on your behalf. It's important to remember that our bodies are temples of the Holy Spirit and that we should take care of them, as it is written in 1 Corinthians 6:19-20, "Or don't you know that your body is a temple of the Holy Spirit who is in you, whom you have from God? You are not your own, for you were bought with a price. Therefore glorify God in your body and in your spirit, which are God's."
While you mention that your condition is likely due to bad posture, stress, and dehydration, it is also important to pray for healing and to seek medical attention to ensure that there are no other underlying issues. As it is written in James 5:14-15, "Is any among you sick? Let him call for the elders of the assembly, and let them pray over him, anointing him with oil in the name of the Lord, and the prayer of faith will heal him who is sick, and the Lord will raise him up. If he has committed sins, he will be forgiven."
Let us pray together:
Dear Heavenly Father,
We come before You today in the name of Jesus Christ, lifting up this dear one who is experiencing pain and discomfort in their head and neck. Lord, we ask for Your healing touch to be upon them, that You would relieve their pain and restore their health.
Father, we also pray for wisdom and guidance as they take steps to improve their posture, manage stress, and stay hydrated. Help them to be good stewards of the body You have given them, that they may glorify You in all that they do.
If there is any underlying issue that needs to be addressed, we pray that You would guide the medical professionals and give them wisdom and discernment to provide the best care possible.
We thank You, Lord, that You are a God who heals and who cares for Your children. We ask all these things in the precious name of Jesus Christ, our Lord and Savior. Amen.
Lastly, we want to encourage you to continue to trust in the Lord and to cast all your anxieties on Him, because He cares for you (1 Peter 5:7). Remember that healing comes from the Lord.
Please also see a doctor.