I don't wanna scare you by any means. Don't smoke in public or sell alot of weed out of your house and you will be fine. Basically common sense goes a long ways. Marijuana is still illegal so just do your shit discretly and you should have no problems. I live in bothell and i grow my own shit outdoors every summer(last summer was a bummer though) in the woods and I've never been busted so i think your safe.