Don't do that to your parents bro...
I used to grow in my parents house when I was a kid, 15 years old, 16 years ago...
Momma would find my plants and beat my ass and throw them away. Now that I am older I realize shy she did it. I could have gotten the entire family in a lot of trouble being I reside in Kentucky which is still till this day, illegal to grow. Plus it is very disrespectful.
I would personay recommend reading into and educating yourself on "Guerilla Growing". I have a lot of threads over on IC about guerilla growing.
I run large scale guerilla grows now days, still taking that risk but I believe it is what keeps me in good health and my family happy. Its hard work. In my opinion harder than the oil fields which I had worked for 4 years... Not including the risks. But once you learn you will learn to grow hidden right in plain site. I have grown on the edges of roads now for 15 years. In corn fields, soybeans, edges of hayfields, back yards of people I dislike... Etc etc.. Over the years I have my golden spots selected and don't really have to do look around anymore but I still love the adventure of going out and looking for new spots.
How old are you exactly? Do you have a license and a vehicle?
Do you live in a pretty congested area? What state if you don't mind me asking???
This is a perfect time to start and get plants big for the spring especially for seed as you can put seed plants out wayyyy earlier than clones...
Just keep them out of mommas house.
I remember my first ever guerilla grow when I was a kid, how enthused I was... I started some bag seeds from the local hippie/hillbilly man on the mountain. Started them in February and put them out in march. They went into flower lightly by April and then reverted back to veg eventually. I dug out holes 3 to 4 feet wide, around 2 and a half feet deep. Mixed in mushroom compost, miracle grow organic, promix and then filled it back in with native soil and removed the big rocks. Also threw some water polymere crystals from Wal-Mart mixed in the bottom of the hole.
There was some real estate lake view property that had been sitting for a few years, grown up perfectly with small sapplings, vines and blackberry bushes. I knew they wouldn't gonna sale it.
I never had to water those 6 plants once and I swear to you I got over 18 ounces a piece off of them, which still competes with what I pull today with a better outdoor setup. The next year I tried again, but my head grew big and I threw many more than I should have in one area and I lost every one of them to the KSP and national guard. I remember seeing them fly in. I was emotionally crushed but I should have known better and was lucky they didn't have no ties to me as I had over 300 plants in that one spot. You have to keep them spread out and watch leaving trails and bare spots where you dig your holes.
I always recommended working alone and personally, in the night with a red or green optional LED headlight lens. Highly highly recommend working ALONE... Had to repeat that.
Don't tell anyone. Not even your uncle whom you obtained the plants from.
My dog luckily gets to go with me. I have had a few partners in and out of my grows and Iuckilly have one now. But that is because I cultivate at a commercial level and could not do it without the help. However it took me years of selection to find the right partner.
I still have my side grows that he knows nothing about that I keep on the side. Always have and always will. I am sure he does the same.
If you need further education on this matter please feel free to reply. I will not judge you because of the question you asked, because I was in your shoes once... But I will tell you that growing in your parents house or beneath their home in the crawlspace no matter if it is out of site or not is a TERRIBLE idea and if you choose that route I will not give you anymore information.