I travel away with work and often my husband would ask me to pick up stuff for his friends/family ect which I don't mind and always do.
I'm on maternity leave at the moment and one of the guys in my husbands job is away and I asked my husband would he mind asking him to pick up something for me at the airport he was flying out of if he had time. My husband said he wasn't going to ask him and I reminded him of all the times I did favours for him and his friends/family/colleagues over the years bringing home American candy ect. My husband thinks it's different as he's in charge of his colleagues and doesn't want to come across unprofessional but it's ok for me to go out of my way to do stuff as I'm not in a "professional role" sorry that's a bit of a mouthful but I'm just wondering is he being unreasonable by refusing to ask. Obviously the person can say no which I understand. I told my husband I won't be doing him or anyone else he knows favours when I go back to work and he thinks I'm being petty.