I feel pretty confident that even if no one else (other than Mom) in the world likes my book, it will have been worth writing it just because many parts of it make me laugh. Other things too, but the characters and what they do and say are often just plain funny.
Not at all a bad thing.
I have a feeling many many people would love it given the chance to read it. They might be saying where is the next book. i might take another look at this one. I love the characters.