[Andy B]

I didn't know that it's you, and even if I did, I don't really have a handle on your stud/8 game. I'm thinking that a big pocket pair is probably in a typical player's range of jamming hands for early on, and many would not go into check-call mode with trips, even heads-up. It was enough to get me to somehow think you didn't have trips. Not that I was shocked when you did.