i was a germaphobe til a teenager- would not drink from a glass anyone else drank from including my mother, mom used to get so upset and say i gave birth to you and i would respond so what
lol..then i discovered girls still somewhat a germaphobe but with careful exceptions.
I would eat or drink after anyone starting from a young age. My mom said I would say I didn’t want the “Germans”, LOL. I’m not a germaphobe by any means, but I still don’t eat or drink after people or share. Occasionally if I’m dying of thirst and there’s only one bottle of water.