Losing to Quads, twice in a row.

First hand, fold, nothing really to bet on.
Second hand, J/Q off suit. The flop gives me 9/10/K, wow. another 9 on the turn. a 2 on the river. I have the only combination for that high of straight, and flush not possible. Even if someone has a third 9, i still win. A girl who does not know when it is even her turn, and friend suggests she call my bet. she turns over other two nines. Awesome.

Third hand: 10/K off suit. flop gives me J/Q/A. Bet on highest straight, no chance of flush again. tunr card = 7, no bet. River = A, so someone may have 3 A's, I still win. All in. Guy calls me, I think he doesn't know math that well. He flips over other two Ace's.
Awesome. Go home early.

Sometimes you think you've got a winner. sometimes you think it makes sense to go ahead. Then you see that really you had nothing worth betting on at all. Awesome. So, what now? do I sit at the table and watch everyone else collect their spoils all night, or can I go home early?