Okay, I guess I'll reply now. When I was min-raised on the flop, I put him on a combo draw. Something along the lines of 34d... two low diamonds with some ugly straight draw. When I re-raised, I was sure he'd put me on a set, and I figured he'd fold on the spot, or he'd call, trying to break my set. Regardless of what turned, if it were a brick, he'd still put me on a set, and I'm sure he doesn't put any more money in. If the board pairs, he definitely folds. If it came a diamond, I'm check/calling his bet to make it seem like I got stubborn and won't let go of my set. When the river comes, a paired board would be fine, another diamond doesn't bother me, a brick scoops me a nice pot.

When I bet the river he said "Set of 5's no good kid", and he called.

Villain flipped 73d, and I scoop.

Am I working too hard? Or did I just have an unusual read in this case?