Dear all,

I would like to know whether the following expression is correct and used by native speakers in their conversation. Here I am unsure about the usage "Why do you speak so low of yourself?

1) What is wrong with you? You have everything. Then why do you speak so low of yourself. (Is there any need to put question mark after yourself as the sentence start with "Then").

Thank you.


In the US, you'd typically phase this as:

"What's the problem? You have everything a _______ could want. How can you be unhappy/lonely?"

Thanks a lot.