Hello, I'm new to mumsnet and wonder if I could seek a little advice on teen behaviour? We went away locally camping at weekend & agreed that our 14.5 year old son could return to our house with his bestie friend & their respective girlfriends (discussed lots of rules & respecting our house, privacy etc.). On return, the house was seemingly fine until I found chewing gum spat about our lounge carpet
. Fuming
but also can't get my head around why someone would do this as a visitor in another person's home. Had a chat with son and outlined how disappointing this is given we'd trusted him. We've stated that his girlfriend is no longer welcome in & I asked him to tell her 'why' (we've not met her yet). I asked my son to reflect on his attitude (which was arrogant at first) and also on his girlfriend i.e. with principles like this, why was he bothering? Two of my son's close friends have said that his girlfriend isn't nice. I've told my son that while I hope never to be in a position where I'm asking him not to see any particular girl (I don't think this approach works), I don't have to have inconsiderate teens in my house. Thoughts around what other mums might say or do would be welcome. This isn't an earth-shattering problem yet I can't get my head around how someone could behave like this - my mother would've skinned me alive if I'd done it but then it simply wouldn't have entered my head. I'm concerned having heard quite a bit of negative feedback about the girl and now this, what sort of kid is she and what do I do in future - trying to keep an open mind!! Kindest A