25nl KK in 3-bet pot

[yntm3]

Full Tilt Poker - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 6 Players - (LegoPoker Hand History Converter)

SB: $28.95
BB: $25.00
UTG: $16.45
MP: $27.65
CO: $64.65
Hero (BTN): $34.45

Reads: <font color="blue">Had 3-bet villain maybe twice before this hand using my position aggressively. He is playing 15/10/2.2 and appears to be a winning solid player.</font>

Preflop: Hero is dealt K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] (6 Players)
UTG folds, MP calls $0.25, <font color="red">CO raises to $1.25</font>, <font color="red">Hero raises to $4.35</font>, 3 folds, CO calls $3.10

Flop: ($9.30) T[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/diamond.gif[/img] (2 Players)
CO checks, <font color="red">Hero bets $6.65</font>, <font color="red">CO raises to $20.00</font>, Hero??

He appears to be very solid. There is a chance he is making a move but I think he is solid enough not too get too frustrated and out of line. Kind of lost here, I am trying to learn when I am good and have to go with the hand and when it is time to pitch it. Should I be going broke here every time in a re-raised pot even in the midst of the check-raise?

[castigar]

With your read, I push here.

[orange]

easy shove

[nukewell]

i stoved it against TT+, AhKh, which is the tightest possible range u stioll have 53% equity

you have 23 left, and you have to call 14 more into a pot of 36.55, will leave you 9. i would go broke here me thinks

[DopamineRelease]

Stick it in