AN UNBIASED VIEW OF TOON ME A RIDDLE

Q: I weaken all Gentlemen for hours on a daily basis. I teach you Unusual visions while you're away. I get you by night time, by day acquire you back. None suffer to possess me, but do from my deficiency. What am I?Dilemma: Change the word "CAT" in the phrase "Pet" by changing 1 letter at a time, with Just about every stage causing a legitimate Eng