system
apprehensive: I was a bit nervous on my wedding day. Would my wife really only be with just me for the rest of my life?
human
I was a bit nervous on my wedding day. 
gpt
I could imagine. Its a big day you both waited so long for.
human
Biggest thought in my mind was : Would my wife really only be with just me for the rest of my life?"
gpt
Im sure once it was over you realized that you would be okay with that.