Who runs bad when taking shots at big games?

[jimmyhat1000]

So this weekend just gone i speak to a few people and we decide to play a bigger NL game. Usually we play 5/5 500nl live and sometimes 5/10 1000NL. We start a game on Friday night 10/20 2000NL. Table has some good aggro players, 2 fish. I haven't gotten out of line but i have a nitty image and want to loosen it up. One guys limps, good player raises to $70, another guy (i have his online stats at 16/9) raises to 200, folds to me in the sb, i make it 600. original raiser chuckles and folds. Three bettor tanks for ages, folds and says he has AKo. I show 82cc

Next oribt i am in the bb and pick up AA, utg opens for 70, 4 call, i make it 350 straight, utg thinks for a bit and makes it $1300. Folds to me, i shove $1000 with $1200, he shrugs and calls and flips QQ. Board comes 964Q6, so get two outered in a $4800 pot.

TWO HANDS LATER on button with AJo, two limps, i make it $90, both call, flop A42dd, checks to me, i bet 250, one fold, remaining player makes it $700 (he is v aggro and very reknown for running huge bluffs) i call, turn Ks, he shoves for $1300, i think for two seconds and call. He says "i have a gutshot" and rolls, 33, i show AJ, board is A42K, river 3, get 6 outered for $4000.

Tonight we are playing 5/5 $500NL again (fyi, it basically plays like a half stacked 5/10 game, avg PFR is to 7xbb). Get KK vs AA/stacked, set AI vs flush draw it hits/stacked. Nut flush draw AI vs flopped flush and miss/stacked. 5/10 1000NL opens up. I get QQ AIPF vs ATo, ATs and a shortie with T8o, Turn Ace for $2500-$3000. Then JJ AI vs K8 on 8762 river 8 for $1000.

I managed to get square playing the 10/20 game somehow but lost 4k tonight. Anyone else run bad when playing higher than normal?