Do I need to call the river with KK here?

[BigBiceps]

NL100, effective stack size 70, full ring - 10 handed.

Folded around to button who raises to 3.5, I call in the small blind with KK. Big Blind folds. Pot 8.0.

Flop QJ3 with 2 clubs. I check-call 8.0. Pot 24.0.

Turn 6. I check-call 24.0. Pot 72.0.

River 8. I check, he bets enough to put me allin, (my last $35, getting 3-1).


1. Do I need to call here (mostly due to the way I played the hand)?

2. Should I have bet out on the turn and folded to a raise?

I realize obviously this is not the standard way to play KK.