I feel that when your son talks about his girlfriend in college, you should give him more living expenses, but if their expenses really exceed your expectations, then you don't need to continue to support them.

Because when we fell in love in college, everyone thought I would be with this person in the future, but how many couples in college really ended up together? It can only be said that falling in love in college can only be regarded as an experience. The number of good results in the end is actually not much, so you don't have to pay so much for it.

But since my son talked about his girlfriend at school, he will definitely spend a lot of money on his girlfriend. At this time, if his living expenses are not increased, his life will be particularly tense. I don't think you want your son to eat steamed bread and pickles all day at school.

So you can tell him that you are willing to give him hundreds of dollars more every month to support her and her girlfriend's expenses, but he can't use the money to do something extravagant. If he wants to buy many gifts for his girlfriend, he needs to earn money by himself.

In this case, I think you have expressed your support for him and told him that there should be a limit to spending money with his girlfriend, which should be the best result.

If you don't object to them being together, and you really like that girl, you can really meet. If you think it is really possible to be together in the future, you can discuss it with them. But even so, it is ok to give them more living expenses, and never get into the habit of extravagant consumption.