Ds who is 8 has been invited to a birthday party by one of his school friends. The party invite is to a venue 28 miles away which includes a motorway journey. The invite asks parents to drop off at the child's home and then the birthday boys parents will drive the children to the venue. On occasions I have seen the child's mother talking on the phone ( holding mobile) while driving and this really worries me but I am not terribly good at thinking locically and prone to anxiety. I know ds will be so upset if I say he can't go and my dh will think I am over worrying.