I've been an A&M fan (and a Notre Dame fan, coincidentally) since I was a kid. I have no way of proving that to you, but you can be a man and take my word for it. I don't know that I was crying when the Ags lost (which actually didn't happen much in the '90s), but I definitely grew up an Ag. I went to school where I wanted, I payed for it and my parents had no impact on the decision. My dad didn't even go to college, why would he make me go to A&M?
I also don't see how any of that is anywhere near as relevant as where you actually went to school, but whatever floats your boat.