[CasqueNoir]

Well, fisrtly, against a tight raiser, that hand is not always good to play here. Second, you could just check/raise that flop most times with your flush draw + overcard.

But yeah, people won't notice much in general and will just call you down without much.

If you want to check/raise turns without a made hand sometimes, do it with flush draws coupled with a gutshot for example. Don't overdo it and you'll be fine. Of course it's useless against calling stations, pick your player before you try it.