no offense bud, but that plant may yeild a joint. it is desparately seeking sun and nutes. pretty much too late for either. i recommend you keep reading. i chopped one yesterday because of a coming tractor. i got about 5 pounds of green buds. just for example, you would not be able to stuff all the buds in a pillow case. i expect to yield a pound and a half dry buds.
now, that isnt even a big yield for a particular plant, one plant. many plants will yeild several pounds depending on variety, weather, location etc.
now think about that compared to your plant. not trying to be a dick.
look up some of the grow threads in this site for outdoor plants. i have seen pictures of plants with stalks as big as soda cans. keep reading and next year you will have plenty of good ideas on how to improve your process.
and if your under 18, you lied to get in here. not cool