My daughter just wants to be able to see her boyfriend and will do whatever it takes. If she has to jump through hoops to deliver her apology in a manner his mom will accept, she will.
I advised her to wait to attempt a 2nd apology, because I thought everyone could use some time to cool down. She's got several tests and finals coming up, and doesn't need the distraction of melodrama. I try not give unsolicited advice, especially to her, but this time I did, and she listened to me.
I talked to a friend of mine who lives in his town, and she offered for either or both of them to stay with her if that is needed.
I get the feeling that the boyfriend is on the verge of severing relations with his parents. The fact that they still do support him financially and that he is very close to his little brother is all that's keeping him from doing that. Of course I only know his side of it, as told through his girlfriend. But they should be careful or they'll drive him away completely.
The hardest part for me is that there is really nothing I can do. Well, nothing I ought to do! I had quite a few imaginary conversations in my head where I gave his mom a piece of my mind. But of course I wouldn't really talk to her, the kids have to work this out for themselves. (I did quietly unfriend her on facebook.) My daughter has had a really difficult time adjusting to college. Her first semester was very hard. Her first roommate didn't work out, at the mostly-male engineering school she didn't make friends right away, the classes were difficult, and she was so homesick & lonely. She got pretty depressed. When she came home Saturday night she was on cloud 9, happier than I've seen her all semester. Then she got up Sunday morning and told me "His mom thinks I'm rude and that I'm a terrible guest". Right back to upset & depressed. It's awful to feel so helpless when she's suffering.
But only 2 more weeks and then she'll be home for winter break.
2009 Trek 7.2FX WSD, brooks Champion Flyer S, commuter bike