Was this a good push?Funny outcome

[tdp]

PP 30+3 620 entrants.We're around 30 from the money.I don't remember exact numbers but I'm at around 7x the BB when I'm dealt pocket 10's UTG.The table is exremely tight,haven't seen a showdown in a long time.I pushed and it quickly folded to the BB who was the big stack.He thought a long time then called.I laughed hard when he turned up the other pair of tens.The board came out four spades and I had the spade.It saved my butt and I made it to the money.
Even though it worked out well was this too chancey or was it a good move?Could one of you number jocks tell me my odds pf?I've been doing quite well nursing a short stack back to health lately,I'm just trying to get a better understanding of what works and why.Thanks in advance.