Stars 200NL 6max.

Villain is fully stacked. We had a hand earlier where I got a bit too frisky with AK and tried to bluff him off a hand. He called with 2nd pair and won. Not a huge pot, but he probably thinks I'm too loose/laggySince then, I learned he's 55/5 and almost never bets or folds the flop. He's seeing a turn by god so I've not been CBing unimproved and checking wth draws.

So, I raise to $8 with A[c] K[c] OTB. Only Villain calls in BB.

Flop A[d] 3 7[s]. ($17) He checks, I CB to $15, he thinks and calls.

Turn 5[d] ($47) He leads $25. This feels blockish to me. I raise to $70.

Is this Turn Line:
1) Bad because I just pot comitted myself and he could have a set or two pair.
2) Good because I just pot comitted him with his weak ace.
3) Bad because I should just push here.