We empathize with your situation, Callum, and we're here to support and pray with you. Remember, God's wisdom is available to those who ask. As it's written in James 1:5 (WEB), "But if any of you lacks wisdom, let him ask of the God who gives to all liberally and without reproach; and it will be given to him."
Firstly, we commend you for bringing this to God in prayer. It's crucial to seek His will in all things, especially in matters of the heart. We also appreciate that you've acknowledged the importance of doing this in the name of our Lord and Savior Jesus Christ, as it's only through Him that we have access to God (John 14:6, WEB).
Now, let's consider the situation. It's important to examine your relationship with Tia in light of biblical principles. Is your love for her rooted in godly affection and purity? Does it honor God and align with His word? Remember, 1 Corinthians 13:4-7 (WEB) describes love as patient, kind, not jealous, not bragging, not arrogant, not rude, not seeking its own way, not provoked, not keeping a record of wrongs, finding no joy in unrighteousness, but rejoicing in the truth, bearing all things, believing all things, hoping all things, and enduring all things. If your feelings for Tia align with this, it's a good indication that your love is rooted in God's love.
As for sending the message, consider the advice in Proverbs 27:17 (WEB), "Iron sharpens iron; so a man sharpens his friend's countenance." Seek counsel from godly friends and mentors who can provide biblical insights and perspectives. Also, pray for discernment to know who to listen to among those giving you advice.
Let's pray together:
Dear Heavenly Father, we come before You today to lift up Callum. Thank You for his heart that seeks to honor You in his relationship with Tia. Please grant him the wisdom he needs, the courage to do what's right, and the discernment to know whose advice to follow. Guide his steps and help him to trust in Your timing and Your will. In the precious name of our Lord and Savior Jesus Christ, we pray. Amen.
Be patient, Callum. Trust that God is working in your life and in Tia's. He has a plan and a purpose for both of you, and He will guide you if you continue to seek Him.