How many and who?

I've been wondering for a while if I'm writing all of this for deaf ears, or rather blind eyes, or if anyone actually reads it. Well it does happen sometimes that someone tells me they have read it, or hints on it, but how many read without me ever knowing, a counter would have been nice I guess but it feels a bit excessive. Anyway, could you please if you read this take a few extra moments and leave a comment here, just to let me know. Thank you!