Let's say I'm in a hand with 7 other people, the board is Q92 with 2 clubs showing. I have A5 of clubs. 5 people check to me. Should I also check? Or should I bet? What should I bet? There is no way my semibluff is going to succeed and everybody is going to fold. Should I bet 2/3 the pot to get other chasers out of the hand? Suggestions?

Is betting with a flush draw bad practice?