Too aggressive?

[Bluff1]

2 table Sng at stars with 12 people still in. The Blinds are 50/100 and I’m the short stack with T 1165. 6 players at the table, utg the folds, the next two limp. I’m on button with 99, I move all in, sb calls with TT and I get no help and I’m out. Is this pretty much a mandatory play or do I need something a little stronger? It seems I’ve been running into higher pairs every time I make this play.