first time

i started a plant about two weeks ago for the first time. i'm using a compact fluorescent bulb, about 2 inches above the plant and i just cut the light down from 18 hours to 15. the plant is really tall and today when i looked at it, it was kinda flopped over. any suggestions?

pictures please

put it back to 18/6! What the hell you wanna' go and change it for? and 15/9 is unheard of. either 24/0 or 18/6 for vegging what wattage or lumens is that outputting? get a fan on it to strengthen stem

could be too stretched or overwatered