I'm more like Yulia tbh, maybe that's why I like her so much. I don't over criticise myslef but I do find smiling all the time very dull.
This is in general, in life. In Italy women often abuse with the term sunny. They often use to say "sono solare" - I'm sunny (?), to describe their personality. I hate that.
Not speaking about Caro, she is not that type. She is one of the most disceet and polite athlete woman I've ever seen. Chapeau!