wtf?

ok Ive been on a giant downswing but I seem to be pulling out of it... Have you ever flopped quads and been afriad of losing?

PokerStars Game #18300836342: Hold'em Limit ($0.25/$0.50) - 2008/06/22 - 05:04:37 (ET)
Table 'Ampella' 10-max Seat #7 is the button
Seat 2: mck777 ($7.40 in chips)
Seat 3: Gauge118 ($15.10 in chips)
Seat 4: FranzHugo ($3.75 in chips)
Seat 5: shivaeyes ($7.55 in chips)
Seat 6: M123L ($12.50 in chips)
Seat 7: blai200 ($13.70 in chips)
Seat 8: Walderam1980 ($8.15 in chips)
Seat 9: uwana ($13 in chips)
Seat 10: MIKE491 ($8 in chips)
Walderam1980: posts small blind $0.10
uwana: posts big blind $0.25
M123L: posts big blind $0.25
*** HOLE CARDS ***
Dealt to Gauge118 [Kh Ks]
MIKE491: raises $0.25 to $0.50
mck777: folds
Gauge118: raises $0.25 to $0.75
FranzHugo: folds
shivaeyes: folds
M123L: folds
blai200: folds
Walderam1980: folds
uwana: folds
MIKE491: raises $0.25 to $1
Betting is capped
Gauge118: calls $0.25
*** FLOP *** [Kc Qd Kd]
MIKE491: checks
Gauge118: checks
*** TURN *** [Kc Qd Kd] [Td]
pdiddy2979 joins the table at seat #1
MIKE491: bets $0.50
Gauge118: raises $0.50 to $1
MIKE491: raises $0.50 to $1.50
Gauge118: calls $0.50
*** RIVER *** [Kc Qd Kd Td] [Ad]
MIKE491: bets $0.50
Gauge118 said, "this is gonna be good"
Gauge118: raises $0.50 to $1
uwana said, "lol"
MIKE491: calls $0.50
*** SHOW DOWN ***
Gauge118: shows [Kh Ks] (four of a kind, Kings)
MIKE491: mucks hand
Gauge118 collected $7.25 from pot
Gauge118 said, "i seriously thought he had the J"
*** SUMMARY ***
Total pot $7.60 | Rake $0.35
Board [Kc Qd Kd Td Ad]
Seat 2: mck777 folded before Flop (didn't bet)
Seat 3: Gauge118 showed [Kh Ks] and won ($7.25) with four of a kind, Kings
Seat 4: FranzHugo folded before Flop (didn't bet)
Seat 5: shivaeyes folded before Flop (didn't bet)
Seat 6: M123L folded before Flop
Seat 7: blai200 (button) folded before Flop (didn't bet)
Seat 8: Walderam1980 (small blind) folded before Flop
Seat 9: uwana (big blind) folded before Flop
Seat 10: MIKE491 mucked [Ah Qc]