Thank you for sharing this dream with us. Please take everything that I share to the Holy Spirit as He Alone gives the accurate interpretation.
If these dreams are of God, they appear to show you each phase of your life if you get married to him.
He may not be saved (or has a different doctrine that might be separating the two of you) and that is causing a chasm between the two of you.
Miracles happen. Remember John the Baptist and Isaac, they were born to “older” women. I literally just learnt about a lady Brigitte Gabriel today. Her testimony is mind blowing and she was born to a 55 year old woman!
Shows his future ministry.
At first, I thought this might be a soul dream. Only God knows. I pray that God unites you with His perfect husband for you according to His Perfect Will and timing in Jesus’s Almighty Name I pray, Amen!