That is the advantage of an Indie Author. I respond to all questions and comments within 24 hours, unless I am on vacation. I want to hear what you like about my novels, but I need to know what you didn't like. That Is how authors improve.
I review everything that goes into my Spam Folder. Please add "Books" or any of my book titles in the comment line. That will get my attention, but don't tell the spamers.