As played it is a great fold on the turn.
But I think the best play is to raise on the flop. Then you can take control of a heads up pot and have position throughout the hand. Your hand has A LOT of value on the flop. (flush and straight draws). When you flop a big combo draw, I'm a big fan of playing fast like the nuts. This also gives cover to your very strong flop
hands (like sets). Whenever you turn up the heat on the flop, people won't know whether you have a monster draw or a set but either way they won't like their chances...
By playing it very aggressively on the flop, you give yourself lots of ways to win. You can make your hand, you can bet scare cards, you can try to steal if you miss and they show weakness....