Honestly, you don't wanna even bother with those seeds if the bag they're out of wasn't that great. When you can get Nirvana Seed Standard, delivered from seedboutique.com for only $20 for 10 seeds, why would you not do at least that? $20 is a small price to pay to know what you're genetics are. Just give those bag seeds away, keep a few just in case you need them due to unforseen circumstances.

Oh, and I'm with everyone else. DO NOT GROW IN YOUR PARENTS' HOUSE!!! Too risky, unless you regularly consume with them, which it sounds like you don't.