|We don't bite newbies here... much
At least you got some reviews...
I have been fortunate in getting a number of emails from users of my modules. These have always been constructive and are often requests for enhancements, which generally I am happy to implement.
So check your email regularly (is it me, or has the spam decreased recently?) and always respond. And <insert your favorite quote about critical reviews>.
Putting your own code out into the wild is a bit like watching your child go to school on the first day. At least modules don't grow into teenagers, or do they....?