Ive read the thread and one question comes to mind and i know GF isnt attending now but I had the question written so I will put it out there anyhow? Just a thought
whats going to happen with the child if was attending the wedding so allowing for child being born when mother was 16, so child being born then she would now be 7.
So excited child for wedding, possibly allowed fizzy drinks as a treat, all strange people, potentially a late night as all the parents will know can lead to a tired cranky child. Who if younger may need to lie down somewhere esp for a sleep, (where?) may need changing facilities.
The GF may not want to carry a bag with all those bits needed for all this to the venue and going from the home of the bride,
Im guessing the main way to get to the ceremony would prob be hitch a lift in bridal cars (so a treat trip in a fancy car esp for child maybe sent along on their own ahead could have been in DBs head, so car could double back for actual bridal party). This could mean child has had a treat trip in fancy car and he could come out it looking like the hero.
Im irish so common for weddings to run to the early hours.
Now for DB and GF back to brides house for overnight (Congrats on upcoming wedding btw) this potentially tired but wired child in a strange house while Im guessing DB and GF retire to a bed not in same room. Chance to explore, play dress up with your clothes etc
If GF has been happy for DB to meet child in new relationship of less than 6 weeks, there is a possibility in my mind at least that child needs will not be met as the evening goes on.
DB will spend the evening entertaining his GF and not actually mixing with extended family and friends and encouraging socializing between both sides as an usher would be seen as one of the main party and easily identifyable so easy to start a chat with, it helps mix both sides of family / friends / colleagues whoever.
Can you tell Im spectical? But i think thats valid here
YADNBU