Hi Colin,
Welcome to the family!
I suppose what I am looking for on this forum is sharing of problems and experiences and a bit of support with the issues that arise. I would also like to gain a better understanding of my partner/ex that would be helpful to our relationship.
Then you're definitely in the right place.
The most pressing question is 'What is the best way to get over our latest verbal dust-up?'
Can you tell us what happened?