I bought two female koi swordtails a couple months ago. I know they can take some time to fully show their gender, however they both appeared very much female-esque.. Until a week ago. Pretty sure I got a sneaker male in the group lol. Can anyone tell by my poorly taken photos (they move so quick!!) if this looks like a developing sword, or if I'm losing my mind? I wanted all females because I didn't want to deal with breeding, but it looks like I may not have a choice.