So i was trying to breed my "ready" female and male. I put the female in a clear cup and put her in the male's 5G tank so they could see each other. The female had bars and was head down, tail up. I thought "oh nice, she's ready" and i waited for the male to finish his bubble nest. When i came home from school, the female was still in that same position, motionless... I thought "there's no way she was like that the whole time.." I moved the cup and she didn't move. She died. She was completely healthy.. Well fed, warm temp, everything. She looked better than ever while she was "showing off" for the male too. What happened? She wasn't bloated or anything. I was gonna release her tonight, had she lived..