The first time I did this, Mom was juuuuust about to fall asleep. Then Mom heard the thwip-thwip-thwip of my tongue hitting water. She opened her eyes and witnessed me drinking -- guzzling, actually, if cats could guzzle -- from her water glass. "Her" water glass, I say, but you and I both know that the water glass is for ME, and I am nice enough to let Mom drink from it. Anyway, yeah, I do this all the time now. Never did it before. Feng shui is REAL!