Most authors have no clue if people like their books until they are published. Having folks read your work as it is writen is truly a valuable tool. However most people do not tend to comment on said works. The sales of the book speak as to wether or not the material is enjoyed and desired.
So don't ever let lack of feed back on any story posted her keep you from writing. In the end it is the entire body of the work that matters, not each chapter.