Simple Preflop Question

[45OffSuit]

These two players are not very well know but i have a pretty good idea that they raise big with marginal hands like KJs and KQs and A10s and AJs so...
StackS...are aproximents
UTG+1($600)
Hero($500)
SB($900)

The game is 5 5 NL and local card room
Preflop:live $10, Hero is HJ with 9 [img]/images/graemlins/heart.gif[/img]10 [img]/images/graemlins/heart.gif[/img]
UTG +1 calls live 10
3 folds, <font color="red"> Hero calls </font> , SB raises to 55, folds around , UTG+1 calls, Hero....

Is it ok to call in this spot. There is 135 in the pot inclued my call and its olny 45 more to call. I dont know if calling is the right spot even if i am in possition what do you guys think?

[olmaters]

wrong forum