thats way shitty man, iim sorry to hear tht. i recently transplanted my lady that had only grew 2'' in two weeks after flowering. she was in a 3 gal. pot and i moved her to a 7 and 1/2 with 5 gal. of soil and ive been out of town for bout 4 days now so im hoping to see some stretching when i get home. the only advice i have for u is a foot of soil for every foot of plant, i mix perilite with my soil to help drain. and i keep my light within 15 inches of my plant but im only using a 250 watt hps. but ur plant looks pretty good from what i can see, im sure ur very aware of using molasses when flushing to cause buds to swell. well goodluck with harvesting and hope u enjoy the smoke