how should it be played?

Hand converted with online PokerStrategy.com hand converter:

ハンドをプレーする

$0.1/$0.25 No-Limit Hold'em (6 handed)

Known players:
[tg]BU$25.00:///////;SB (Hero)$28.79:///////;BB$59.77:///////;MP2$29.35:///////;MP3$37.97:///////;CO$13.53:///////;[/tg]

Preflop: Hero is SB with Q:d, A:s.
MP2 raises to $0.75, MP3 folds, CO calls $0.75, BU folds, Hero raises to $3.20, BB folds, MP2 calls $2.45, CO calls $2.45.

Flop: ($9.85) T:s, 2:h, 6:h (3 players)
Hero checks, MP2 checks, CO checks.

Turn: ($9.85) 2:c (3 players)
Hero bets $5.00, MP2 folds, CO calls $5.00.

River: ($19.85) 9:h (2 players)
Hero checks, CO checks.

Final Pot: $19.85.
Results follow:

Hero shows a pair of twos(Q:d A:s).
CO shows two pairs, sevens and twos(7:c 7:d).

CO wins with two pairs, sevens and twos(7:c 7:d).

early player stats in 48 hands vpip24　pfr15 af1 wtsd17 w$sd100 fold to 3 bet ５０　　４BET０　　　 CO unknown　　　　　　　　　　
should I squeeze against early?
I didnt want to cb on the flop and second barrel ,so I just delay CB,its bad play?