My folks never had a problem with me smoking pot in moderation, as long as it didn't interfere with everyday life, but I couldn't smoke it the house. If I did, I got major shit and yelled at.

What I did, is I simply went out. To a friends house, out with friends, or a short walk to the store. Find a chill spot around your place to smoke a joint or bowl. I had a small park near my place and a few schools. Go for a walk through the woods and smoke one.

Just get away from the house, that's all.