Best of both world until I get caught #2

my ex just took me to eat a $40 steak last night, haven't seen my boyfriend in a few days. My ex husband is a business man but my boyfriend is a construction worker although he does well at construction it doesn't compare to the $35,000 deals my ex rakes into his bank account. It's a hard situation but if he just throws the money at me what is a woman to do? I don't have sex with him and I won't 'cause I'm not attracted to him that way anymore, but damnit! the money is hard to turn down! My kids have everything they want, not need.......WANT! Like I said it's all good until I get caught and I WILL get caught I'm sure.