If your not flowering just yet, you should have a little time to save some cash. But once you get those ladies in flowering, it's a different story.
Did some Afgani Kush Ryder from world seeds in my apartment. The plants gave off a little bit of green plant smell at first, but then they started to reek! I didn't mind the smell obviously and actually got accustomed to it, but made it a priority. You will thank yourself later, a must in an apartment. Good Luck