the best thing for you to do , get a box "DONT USE FOIL" it creats hotspots and burn the leaves , use mylar or emergency blanket , put your light 20 cm from the top of the plant , get a small fan or a pc fan and it should be fine
you know what the problem is now , its a short rider autoflower , its about 1 month and 1 week from seed and there is no signs of auto and its not even showing sex :S , im waiting until friday if nothing changes i will put 12/12 .