Answer: We conversed on January 1 and her birthday was on December 31. So, the day before yesterday on Dec. 30th she was 22 and he turned 23 on Dec. 31. So her next birthday, when she turns 24, would be Dec. 31 of the same year the question was asked. However, next years birthday would be the following year on Dec. 31, when she would be 25.
When I asked her how old she was, she smiled and said cryptically: "The day before yesterday I was 22, but next year I'll be 25." What is her birthday and when was the date of our conversation?