I figured i had a crop of hermies my first time but i think it was my fault mostly the poti got it from was amazing for commercial. Anyways the other plant appears to be female but you will have to constantly sheck them for any signs of male flowers if you have more girls around. If you ony have one plant left and it hermies than i guess you might as well finish her and pluck pollen sacks as u spot them. Your fine right now those pollen sacks are premature and you did the right thing and caught it as earlier as possible. If I were you I'd order some seeds and get some more started while thee finish up so you can start right back up where u left off baically. Good luck