5/10 NL- I like to fold

[AdamBragar]

This line has been pretty standard for me, but I realize it might be pretty awful.

10 handed, 5/10 NL
I have been playing for like 20 minutes and played one biggish hand where I called a pot sized bluff (~200ish) on the river with mediocre holdings, so maybe I seem like a calling station. Villain in this hand seems solid.

I have AQ, no hearts, in MP, one limper, I raise to 40, villain in SB(~800) calls, limper calls, I cover.

Q83 flop, 2 hearts.
Pot: 130ish

checked to me, i bet 125, folded to villain who bets 250. I raise to 500, villain pushes for 300 more, I fold.

Disgusting? How else do I play this hand? I am putting him on precisely a set which kind of sucks.