3bet vs sb open 25(4)

Cbet flop 50(4) Cbet turn 100(1) AF 25(4)

I thought i but little blocker on river, to get folds, AT+, some draws. After her jam i had 2 ideas, is it bluff shove against my weak blokker bet or sec. 2 are good card for QQ+ hands, and he make wierd shove to get calls hands i have :) ?

Srry forgoted VPIP/PFR 25/19