My boyfriend of a month went on a work course and stayed at a hotel, however the girl who worked in the restaurant & delivered his room service gave her number to him. And he messaged her I couldn’t see much as she asked for his Snapchat & they spoke on there. I asked him what it was about etc and he said it was general conversation like what he was doing there etc, where the shopping centre was. Anyway more to the point I’m worried is this a suspicious thing? I’m new to a relationship I don’t want to be overreacting if I don’t need to be, I even asked him to show me Snapchat which he did. But like what if he slept with her? Or what if she stayed in his room or went actually into his room? He says none of that happened. How likely is it that hotel workers hook up with guests?