$25 99 in MP. Is my raise too big?

[resboard]

I raise this 6x in order to try to keep anyone else from getting in the pot behind me. Is this standard or am I raising too high? Thanks

Poker Stars - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $7.55
BB: $25.00
UTG: $29.50
<font color="black">Hero (MP): $18.80</font>
CO: $27.65
BTN: $59.70

<font color="black">Preflop:</font> Hero is dealt 9[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/spade.gif[/img] (6 Players)
UTG calls $0.25, <font color="red">Hero raises to $1.50</font>, 4 folds, UTG calls $1.25

[apple11]

standard is 4xbb + 1 per limper

[IceMuncher]

It's slightly higher than standard, but it's fine.

[ QUOTE ]
It's slightly higher than standard, but it's fine.

[/ QUOTE ]