Unless the hand isn't displayed correctly, you're three handed?

I guess I'd be tempted to call it down, even though he's shown strength. I think the average player would raise any pair or KQ, so my guess is that you're ahead here. JT is a distinct possibility. If this was full-ring, I would definitely be able to get away from this... but I suppose with no reads at a 3 handed game, I'd check call the river here.

As a suggestion, until you get comfortable, don't play in short games.

Wait, with no reads and a ten beating you, I might fold this with no reads. If he really will be with less than what you have, you'll get his money soon enough.