Why are there no questions for me in the "questions for you" area when I have several interests and fields of expertise listed?

Broader categories work better If you want more questions.
That and people have to ask and tag questions that are relevant to you for them to be for you.

I think, Andrew and Ben are currently tweaking the “Questions For You” section. It will be smoother sailing soon.

In the top right had corner there is a button that says “contact.” Click it and send any feedback to the developers.

At first I didn’t even have interests and fields of expertise and i sitll got questions so maybe it just takes a little longer.