"This mean, in daytime when I enter the room those leaves getting light for less than a minute. Light is only coming from outside, from the open door, not strong. I do it couple of times in a day. Can this be the reason?"

Quite likely! It only takes 0.5 lux for a fist-full of seconds to light stress cannabis,
Lightning seem to be too short a duration and the full moon is just under .5 lux.
But repeated daylight through a doorway will make them go nuts.

If you have pollen allergies and you can't catch your nose, I'd say there are many seeds in your near future.

I purposely pollinated a little red-headed girl.

Well, not personally, I used pollen from a "super-dad" with a blue tinge.

Got some purple seeds for my efforts.
[attachment=o263652]

They could suck wind, they could grow legends.

V shell C.

Aloha,
Weeze