[Fantam]

At the turn I would call.

You were being offered 7:1 at that stage. Even if the turn were capped you would still be getting nearly 5:1 to call, and the odds of making your flush on the river were about 4:1.

Its possible that if you made your flush, that you could still lose to a higher flush or full-house. However, I think that the odds were still in your favour to call the turn raise, because its not certain that the turn would have been capped.