How weak was I here??

[prk]

First hand of a session. No reads. Converter is screwy.

Party Poker No-Limit Hold'em, $ BB (6 max, 5 handed) internettexasholdem.com

BB ($15)
UTG ($14)
Hero ($25)
Button ($24.80)
SB ($23.20)

Preflop: Hero is MP with K[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/heart.gif[/img]. UTG posts a blind of $0.25. Hero posts a blind of $0.25. SB posts a blind of $0.10.
UTG (poster) checks, <font color="#CC3333">Hero (poster) raises to $1</font>, <font color="#CC3333">Button raises to $4</font>, <font color="#666666">2 folds</font>, UTG folds, Hero calls $2.75.

Flop: ($8.60) 7[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Button bets $5</font>, Hero calls $5.

Turn: ($18.60) 5[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, Hero folds.

Final Pot: $18.60

I Actually raised to $1.25 preflop..and on the turn I checked and villan pushed all in