question about light cycles, and 12/12.

i had a great thing going, 3 plants that hadn't sexed, forced them into early sexing...

I've had 'em cut down to a 12/12 light cycle for at least 3 weeks to a month...first sign of female pistils from the top cola showed a few days ago...1 day ago on the second one and third one.

100 % female rate. 3 out of 3... pretty cool, eh?

well, me and my girl had a fucking argument, not very common in our relationship and she knows from now on not to mess with the lights...just outta courtesy.

and well, i had my lights all off....

and she went in there and "packed all my shit up for good"...including my lights.

but in her desperation that we might still work it out...she left them under two cfls in the back broom light fixture...well for one or two nights she didn't turn them off. (I don't have a timer yet, going to get one for 15 bux for a friend next week.) Leaving them in complete light...for one or two nights...

but, she said, during that 1 or 2 day time.

Previously, the 3rd one that hadn't sexed...sexed female.

Idk!!!!! I'm so confused, god bless these little amazing medicine producing specimens.

and last but not least, all lights were put back on my babies, and the light schedule has remained constant once again.

I guess my 2 questions are,

1.) How much damage "do you estimate" happened to my plants based on that sudden light cycle shock?

and

2.) why did they sex female, and it has been approximately 2 and a half days, and they still haven't hermied...no herms at all! Nothing seems harmed!

A little help please.