I don't know what I may have. I know I clear all cookies, temp files etc. whenever I get offline. I have antivirus, firewall, anti spam etc. that I know are doing their job. I've always had to back out then bring up the post again since I first posted. All I know is that's what I have to do.
I'm trying the quick reply on this msg to see if that works like you say. Usually I click at the top left of page to post reply.