100NL, SOS!! TPTK & OP facing flop raises in a few spots

[pokerfan]

I have difficulty playing TPTK or overpairs OOP when my opponents raise flop and follow up on the turn. Sometimes, i feel too nitty to fold on the flop I want to hear more thoughts from you winning guys :P

hand 1:villian is 22/13/5 unknown over just 60 hands, His 3 bet% is 2.6%. I just cant see him raise AQ and follow up on the turn.His small turn bet just pissed me off.

No-Limit Hold'em, $1.00 BB (9 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

BB ($100)
UTG ($102.30)
UTG+1 ($107.65)
MP1 ($316.10)
Hero (MP2) ($137.05)
MP3 ($103)
CO ($78.55)
Button ($100)
SB ($236.05)

Preflop: Hero is MP2 with A, K
3 folds, Hero bets $4, 1 fold, CO calls $4, 3 folds

Flop: ($9.50) A, 3, J (2 players)
Hero bets $7, CO raises $17, Hero calls $10

Turn: ($43.50) 3 (2 players)
Hero checks, CO bets $17, Hero ?

hand 2:villian is 13/10/1.5 over 500 hands. His 3 bet% is 2.6%. I really want to fold on the flop but i have AA in a big pot. He bets sooo small on the turn and seems to milk his big hand

No-Limit Hold'em, $1.00 BB (9 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

SB ($100)
BB ($110.55)
UTG ($105.20)
UTG+1 ($331.50)
Hero (MP1) ($100)
MP2 ($89.70)
MP3 ($59.75)
CO ($100)
Button ($71.10)

Preflop: Hero is MP1 with A, A
2 folds, Hero bets $4, MP2 calls $4, 1 fold, CO calls $4, 3 folds

Flop: ($13.50) 5, J, 6 (3 players)
Hero bets $9, MP2 calls $9, CO raises $22, Hero calls $13, 1 fold

Turn: ($66.50) J (2 players)
Hero checks, CO bets $18, Hero ?

hand 3: villian is a nitty regular running 11/8/6. His 3 bet% is 6%. When nits raise flop, i dont have any confidence in my overpairs any more.
No-Limit Hold'em, $1.00 BB (7 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

MP1 ($105.45)
MP2 ($57.10)
CO ($111.50)
Button ($100.10)
Hero (SB) ($100)
BB ($100)
UTG ($238.55)

Preflop: Hero is SB with K, K
1 fold, MP1 calls $1, 3 folds, Hero bets $4.50, BB calls $4, 1 fold

Flop: ($11) 10, 5, 6 (2 players)
Hero bets $8, BB raises $21, Hero ?

[badgers]

1 - fold. I'm not folding a blank turn though.

2 - snapfold flop

3 - Meh. It's a great spot for him to bluff-raise but unless you know he's capable of it there's nothing you can do but fold. vs. some villains I would c/c, c/shove or just 3bet/call a shove on this flop, but against a nit that's probably spew unless you get better reads.

[rpm]

all of your villians seem pretty ABCish TAGs. in each case i cant think of many hands you can beat, or hands you wont have to c/c further streets with which seems spewy against these nits.