whats good sweatheart of course you could look up in this forum LST'ing techniques which stands for low stress training all it means is tieing down parts of the plant beging with the first tie in which u bend pretty much bend her over an tie her down.. no pun intended.. an then from there keep tieing as they grow right now my grow room is only about 2 feet tall and my plants are all doing great.. once u begin the technique it gets much easier with time other then that like everyone else pointed out topping is another option which ive also tried and is great for height restictions especially if you top and lst well the possibilities are endless best of luck and hit up my threat in this section as well sometime..OnE