do i go all in here. 2 hands

2-5 NL, B&M casino 100$-300$ buyin

Hand 1: Hero has 400$ behind, Villain has 1000$ behind.
Hero is Kc-Qd in UTG+1.

UTG calls, Hero raises to 15, MP1 calls, Villain calls, CO calls.

Flop (pot 75$): Kd-5d-3d
UTG bets 30, Hero raises to 75, Villain calls, UTG folds.

Turn (pot 225$): Kd-5d-3d-9s
Hero bets 150, Villain raises all in, Hero ??
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Hand 2: Hero has 250$ behind, Villain (different) has 600$ behind.

Hero is Ac-Kc in UTG.
Hero raises 20, Villain calls, SB moves all in for 30, Hero calls 10 , Villain calls 10.

Flop: Ad-2s-6s
Hero bets 60, Villain raises to 120, Hero ??
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any other ideas on how should i have played these hands

1st hand i probly fold.

second hand i push

Any reads on these players?

fold, push.

no specific reads. villain in hand 2 is very aggressive and suspect he might have bluffed in some big pots before. villain in hand 1 has huge stack and calls all modest sized raises with anything.

Fold, push sounds fine then.

agreed

I check the turn in hand 1

Agreed,

1)Fold
2)Push