OMG! WHats Next

My plants are 4 days into flower.
I have them on at midnight and off at noon. ( This controls heat in the room as the lights do not add to the heat of the room during the day.)
I have them on a digital timer. The power went out in the middle of the night and 1/2 asleep it never dawned on me to reset the plant timer.
When I awoke yesterday and went in for the daily inspection the light was on and I never gave it a thought. Last night the timer did NOT click on so the girls got 20 hours of darkness. I switched them on for 4 hours then put them onto a pin timer and restarted the night phase to 12/12 since they should have been asleep anyhow. They will awaken again at 10 pm. I bet they will be pissed.

Since it is so early in the flowering stage how much harm was caused? will they be herm's?
Thanks,
Totally in the dark on this one.

Ok.. you look and sound pretty informative and knowledgeable. I am certain that you wont have any herm's. Its too early in the flower phase and you gained control of the situation before it got bad. The 1 main thing that causes a plant to herm during flower, is the interruption of the 12 night hours. You didn't do much to disturb that. It sounds like you gave em a few more than the norm, but that wont hurt anything. Just keep an eye on your timers and be wary of it happening again. If it happens more towards the middle of flower, then you may have a problem, but you should be fine...

Good luck!!