PLO 5/10 ... 2pr + Nut Flush Draw facing re-raise and call.

[Wayneo]

Button 1200.
Myself in sb 1100.
Big Blind 700.

This game was 6 handed, but not sure of other stacks. Big Blind seemed bit of a donk, and button passive previous to this hand. I haven't been involved in many hands on this table.

Button raise to 35, I call with Ac,Jc,Jx,8x. BB calls.

Flop Qc,8c,6x, I check (who leads?). Others check.
Turn Ad, I lead for 60, sb raises to 240, button calls.

What do you do here? Weak lead turn probably my biggest mistake (out of many) in the hand.

Any advice would be grateful.