As far as being correct, well I'm not sure, but I like the flop raise. I think the SB makes the cbet with complete air plenty enough to dump to our flop raise. However, I think a turn raise becomes more effective after calling the flop. It may look like you dobbled a spiked a set on the flop, cold calling only to get aggressive on the turn. As played on the flop, I'm not sure you have another option on the turn other than to push. I can't see dumping to an $8 bet on the turn after your $5 raise on the turn being any good, and I don't think we are calling.