Not sure what meth is. But i think he smokes it because his voice changes. It doesn't matter now, I just want to know if it's possible that I go on with my life, but still live with him. I have no where to go, no where to live. As long as he stays in the basement away from my daughter and I, I want to learn to just let go. I don't want to think of him anymore or what he does. Again, what makes me question is the fact that he is giving me his paycheck.