Fiancé needs money advice
I don't know if I should be asking this here or the financial section of this site, but regardless I need help.
My fiancé has always had some issues with credit cards. He would rack up a bill and then make minimum payments. That is just not my way of living. I don't want it to take 20 years to pay off a card without even making anymore purchases and getting charged thousands of dollars of interest.
In the past year I have convinced him that he needs to STOP using the credit card and make the most maximum payments he can until it is paid off. Well it took a lot of coaxing but he finally paid it off at the end of February when he got his tax return. So I thought everything would be good with it and we would have no further problems... I was wrong!
We visited his parents who he only sees twice a year and in a couple days of time they completely wrecked all the knowledge I had instilled in him. The convinced him that he needs to put everything he buys on the credit card so he can get points. What really convinced him was his father had 30,000 points and now he gets a free one way plane flight to anywhere in the 48 states. My finance thinks this is amazing and he has decided that he wants to start racking up points so he can get rewards. What he doesn't understand is his father had to spend $30,000 to get those points and will end up paying for that one way plane flight in a year in interest! His parents also convinced him that he really only needs to make minimum payments on his card. They say that the reason there are minimum payments on credit cards is for you to only make those payments. I am 100% against ALL this advice.
He has already racked up $1200 on his card since March 25 and he has absolutely no intention of paying more than $18 per month. I don't know how to get through to him again. It was so difficult the first time and now everything that I taught him is down the toilet. Also I can't say anything bad about what his family said because anytime I say anything that could be even remotely construed as being mean or rude to his family he blows up on me and we get in EPIC fights. So I have learned to not even bring up his family.
What do I do??