I am totally lost and may be too old to master this computer forum stuff.
When I signed on a window said I had 13 messages. I finally figured out how to get to the messages but I only had two. When I click on the private messages link under my name in the corner it shows me six. How do I find all the others.
I don't think it has to do with age, you are on here and posting messages just fine
Sometimes computers have problems, I would as a mod to move this post to the computer section part of this forum, where you will get more specific help.
When you go to your private messages, your Inbox is shown. There's a little box you can click on to take you to your Sent items. Check and see if the "missing messages" are in there.