I'm pretty sure my neighbour grows aswell, as my room often smells of pungent bud.Also your neighbours arent gonna be able to make out what it is for a while, until it gets big. Good luck with your grow mate, dont give it too much nutrients or overwater it and you'll be fine.
well, if youve got alot of free time you could move your plant from windowsill to windowsill to get as much direct light as possible during the day.Thanks everyone, is there anything i can do to make it .. grow quicker?
and i'll cut the cardboard tube.