Trips feel like A high in NL

[Absolution]

Here is a hand from memory that I've been thinking about. This was at micro NL (0.02/0.04) because I'm still trying to get used to the mechanics of NL. I realize at these stakes it's basically play money, but I'm more interested in the theory:

So I have Q[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/heart.gif[/img] in MP 6 handed.

UTG limps
MP limps (aggressive player, but no showdowns yet)
I limp in the CO
Both blinds call.

The flop is TT2 rainbow.

UTG checks
MP bets about pot
I repot it
both blinds fold
UTG folds
MP shoves for a massive overbet.

I feel lost here because my hand seems fairly face up and he doesn't care. At these levels I it's probably an easy call, but let's pretend you're playing at tougher stakes. Is this always a call?