had a power outage and delt with that fine but set the timers for the lights wrong. the room is the start of the fourth week of the flower cycle and the plants are sativa dominant stain from jamaica. the light stayed on for 12 hrs past the time it should have. i fixed the timers and let them go as the cycle should have done in the first place. so the plants have recieved a 24 hr period of light and then back to normal after that. what should i do if anything and what is this going to do to the plants. i realize this is not a good thing, what i'm not sure of is, was this a long enough exposure to the longer light cycle to cause a major negative responce. your help will sure be usefull thank you