Button runs at 19/9, no notes on him in particular. I'm sitting at $83.

1. I raise [Kd] from mp to $4. Button calls, SB calls, and BB calls.
2. Flop [Td][6h], pot $16. SB checks, BB checks, I check. Button bets $6. I call and BB calls.
3. Turn , pot $34. BB checks, I check, and button bets $8. SB calls and I shove (make it about $64 more).

I don't understand the buttons bets at all. They seem way to weak for a set since it's not getting paid and it's incredibly obvious SB has a flush draw. Going with the whole sensing weakness thing, I think I can move the button off his hand and won't have too much trouble getting the flush draw to fold. Thoughts?

*I'm aware bet/3-bet all in on the flop is an option, but I didn't like it in this spot and my failure to reload made stack sizes akward (I 5x table so shit happens). If that's still a mistake and I should of go ahead and tell me, but I'm most concerned with the turn play.

I'd rather make this move on flop. You say that Buton can't have a real hand with that betting pattern, well, you can't either.