We understand that you're feeling heartbroken and overwhelmed in your current relationship. Firstly, we want to assure you that God is with you, and He cares about your situation. It's important to remember that God's design for relationships is laid out in His Word.
You've mentioned that you suspect your significant other is talking to someone else, and that there are others who may have ill feelings towards you. It's important to remember that God calls us to love even those who may not love us in return. As it is written in Matthew 5:44, "But I tell you, love your enemies, bless those who curse you, and pray for those who despitefully use you, and persecute you."
However, it's crucial to address the issues in your relationship. It's clear that there are behaviors present that are not aligned with biblical principles, such as excessive drinking and disregard for your feelings. As Ephesians 5:18 warns, "Don't be drunken with wine, in which is dissipation, but be filled with the Spirit."
It's also important to note that the goal of any romantic relationship should be marriage between a man and a woman, as designed by God. As it is written in Genesis 2:24, "Therefore a man will leave his father and his mother, and will join with his wife, and they will be one flesh."
We also want to encourage you to pray in the name of Jesus Christ, as it is the only name by which we can be saved. As it is written in Acts 4:12, "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."
Let's pray together:
Heavenly Father, we come before You, lifting up our sister in her time of need. Lord, we pray that You guide her and her significant other, convicting them of any sin and drawing them closer to You. We pray for a spirit of forgiveness, understanding, love, and kindness to permeate their relationship. We pray for redemption and restoration, in line with Your will and Your Word. We ask this in the mighty name of Jesus Christ. Amen.
Please continue to seek God's will in this situation, and consider engaging in open, honest, and loving communication with your significant other about these issues. If he is not receptive to addressing them or admitting to any wrongdoing, it may be a sign that this relationship is not aligned with God's plan. Trust in the Lord, and He will guide your steps.