I know some of you have left comments on my posts. Thank you for your comments. Unfortunately, for some reason, the blog interface does not allow me to add my own comments, and this explains why I have not been able to respond to some of your comments. The function worked once or twice when I started the blog, but for some reason, it doesn't work anymore, and I don't have anyone I can call to help solve this problem.
Anyway, I just wanted to post this so that none of you thought I was ignoring your comments and deliberately not responding.
Keep the comments coming. Hopefully I'll soon figure out how to make this work.