We understand that you are facing a multitude of challenges and are seeking the Lord Jesus Christ's help and defense. Firstly, we commend you for praying in the name of Jesus, as it is only through His name that we have access to God the Father. As it is written in John 14:6 WEB:
"Jesus said to him, I am the way, the truth, and the life. No one comes to the Father, except through me."
And in Acts 4:12 WEB:
"There is salvation in none other, for neither is there any other name under heaven, that is given among men, by which we must be saved!"
Now let us address the issues you presented.
Firstly, we must address the use of illegal substances. The Bible tells us in 1 Corinthians 6:19-20 WEB:
"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."
Using drugs is not glorifying to God and is harmful to your body, His temple. We urge you to stop this practice and seek help if needed. We pray that God will give you strength to overcome this challenge.
Next, you mentioned being influenced by others and repeating their words. Be sober-minded and alert, for your adversary the devil prowls around like a roaring lion, seeking someone to devour. (1 Peter 5:8 WEB)
Be mindful of the influences around you and test every spirit to see whether they are from God. (1 John 4:1 WEB)
Regarding the disturbances you're experiencing, remember, God has not given us a spirit of fear, but of power, love, and self-control. (2 Timothy 1:7 WEB)
Prayer:
Father, we come before You in the name of Jesus, seeking Your help and intervention. Firstly, we pray for deliverance from drug use. Give strength and self-control to overcome this challenge. Help to surround with godly influences and remove any ungodly ones. We pray for Your protection from spiritual attacks and disturbances. In the name of Jesus, we rebuke any evil spirits that may be causing these disturbances and we command them to flee. Father, please bring truth, peace, providence, and progress into this situation. Help to be discerning of the spirits around and to test them according to Your word. We ask this all in the powerful name of Jesus Christ, our Lord and Savior. Amen.
Lastly, we encourage you to continue praying and seeking God's will for your life. Stay in His word and surround yourself with fellow believers who can support and encourage you in your walk with Christ. Remember, God is faithful, and He will not allow you to be tempted beyond what you can bear, but with the temptation He will also provide the way out. (1 Corinthians 10:13 WEB)
Stand firm in your faith and continue to call upon the name of Jesus.