What did I do wrong to the ladies?

First of all sorry for the lack of updates recently.
October so far has been pretty bad. I'm running so bad lately....probably as bad as I was running hot 2 weeks ago. Today for example I really played very well, but I managed to end 2K down after being up 3,5K!
I lost 5 pre-flop all-ins in 30 minutes in which I was a favorite in all situations.

Probably did something wrong to the ladies, because it's really sick how unlucky I run with those. 3 times I lost with QQ vs AK pre-flop allin. 1 time I lost with topset vs flush and one time with QQ vs AA. Also lost with AA vs KK pre-flop all-in.
Obviously I didn't win one single big pot with the big pairs.

So enough whining for today. The hand below is an example of a hand where a lot of the players probably miss value by checking behind on the river. Betting here on the river, especially against a somewhat LAGgy player, should be standard, because it disguises your hand more and makes you tougher to play. Villian probably had something like JT and thought I had a K or a hand without showdown value.

EverestPoker Game #2188817089: Table Harare-7 - $5.00/$10.00 - No Limit Hold'em - 07:33:43 - 2007/10/09
Seat 1: PokerRuler ($2,616.85)
Seat 2: pandora28 ($556.00)
Seat 4: Pocc3r ($1,069.16)
Seat 5: BldZwtTrn ($2,606.30)
Seat 6: Goldfish5 ($2,087.50) >> 39/20/2
Goldfish5 posts the small blind of $5.00
PokerRuler posts the big blind of $10.00
The button is in seat #5
*** HOLE CARDS ***
Dealt to BldZwtTrn[Ah Jd]
pandora28 folds
Pocc3r folds
BldZwtTrn raises to $35.00
Goldfish5 calls $30.00
PokerRuler folds
*** FLOP *** [6c Jh 6s]
Goldfish5 bets $80.00
BldZwtTrn calls $80.00
*** TURN *** [6c Jh 6s] [Kd]
Goldfish5 checks
BldZwtTrn checks
*** RIVER *** [6c Jh 6s Kd] [8d]
Goldfish5 checks
BldZwtTrn bets $140.00
Goldfish5 calls $140.00
*** SHOW DOWN ***
BldZwtTrn shows [Ah Jd]
Goldfish5 mucks
*** SUMMARY ***
Board: [6c Jh 6s Kd 8d]
BldZwtTrn collects $518.00