First, it shows that this man's condition is not good, at least not the kind of man with high economy. Second, he wants you to lose weight because he thinks you are fat, but he wants you to lose weight instead of breaking up with you, which shows that he has feelings for you. Third, you said to leave flowers for your wife, and he came to see you again. My first instinct is that he is married or has other long-term stable women, and he is likely to be inferior to you in some aspects, such as appearance.