I have a pretty respectable job for a 21 year old and I contribute my equal share to the finances  Do you think it's like the ex-fattie cheating on his currently-fat wife on the Dr. Phil show, where a high-SMV guy stays with a low-SMV woman for ulterior motives?  Is he doing this for cheaper rent or free cooking or something?  Is he planning to bum off of her somewhat instead of doing everything himself?