Plants smell strong. Mine are on day 31 of veg and I can smell them when I walk in the house and they are in the back of the house so I can just imagine how they will smell once they are flowering. Don't rely on Febreze or candles or any kinda stuff like that. And you won't get much out of 1-3 CFL's esp with 15 seeds. If you dropped 15 seeds then you should get about 5-6 females I would think. Don't get in over your head. Confidence and a good idea of what you are doing will carry you along way instead of dropping seeds and hoping for something. Buy or build a filter and fan to help eliminate the smell. Febreze blends the smell, it doesn't eliminate the smell. Just gives you a febreezy bud smell. For that matter, throw some moth balls around your house to help with the smell outside plus you will keep the snakes away. Lol!!
I don't recommend the moth balls inside the house..