well they might be hermies, most likely if you have a hermie seed it will be a hermie plant. Odds are 3 or 4 should be keepers, even if they are hermie, you wont know until the end. Its good to practice though, my first really good harvest didnt come until my third grow. You have to just learn. I decided to sack up and buy some good seeds from Amsterdam, this way you know you have a girl. It sucks putting tons of time and love into plants that you have to kill, espcially with CFLS because the grow rate is so much slower. You could clone them all and flower the clones. flower one to see what it is.