yea iv read loads in the forum but nuthing about people who only smoke a LITTLE like 4-5 hits out of a bong each time iv smoked, and i dont smoke a lot.. only couple times.. iv read water helps.. so im drinking tons of water. im sure it will exit my system soon i was just making sure if the At Home Drug tests r one time uses because i wanted 2 buy 1 if they were unlimited uses.