I was away with my son who has nut allergy, staying with friends and they gave us macaroni cheese, which I never thought would have nuts in, but they’d grated a bit of cashew in. These friends know he has nut allergy but I hadn’t reminded them - my bad), DS has never had anaphylaxis but has had a mild allergic reaction to nuts, which he did. I had antihistamine on hand and he recovered quickly and was clearly fine. I kept a close on him but he was feeling very well the rest of the eve. I told DH on the phone . DH is very anxious about the children and I find that he is somewhat hypervigilant and obsessional (eg if I take their temperature when they’re poorly he will watch me do it then walk across the room to do it three times himself because he has to check and keep checking). Well, DH rang me several times throughout the evening with info about anaphylaxis (I know the info anyway), then he called me in the middle of the night to wake me up and make me go and check on DS). I found the calling in the night thing symptomatic of DH’s anxiety, and wish he would seek some support with it. But DH absolutely denies anxiety and always says this is the reasonable thing to do. AIBU?