Im sorry that you are here and going through this. In looking at your 'stats', it looks like you guys did everything at such a young age. Your son was born when you were only 19 and then your W entered into a relationship with you while you already had a 4 year old and she was still only 19. Im not saying that these are reasons for your current situation, but I wonder how much you were able to learn about yourselves and how to have successful relationships with so much 'adulthood' thrust on you so young.
In the meantime, what are you doing for GAL? I know its been a fairly quick transition, but it's important for you to get out there and get yourself a life so that you arent pining over regularly communicating with her.
Lastly, what are your thoughts on a possible affair. I know you didnt mention anything, but from what Ive seen here, it is pretty rare for a woman to walk out without having that other option. It's pretty rare that someone just 'falls out of love' without some kind of eye-opening exposure to some other new relationship, be it real or imaginary.
