Bought a starki damsel 1 week ago. Had some white cysts and some tattered fins. Also had a vertical wound behind right pectoral fin. Has been in QT since. Started with fresh water dip and then metro and focus in food and metro in water. After initial dip, cysts seemed to drop off and the fish has seemed healthy alert and with appetite. Two days ago switched to general cure for flukes. Damsel started to flash and twitch more after one day of treatment. Today he looks much worse. Cysts are back, cloudy pale look. Not sure what to do.