May I reply in a thread when I was the original poster? I am a new poster to FlyerTalk, asked a question yesterday, and wanted to thank those who responded. Yet each time I attempt to reply, my reply does not appear. I can see my reply on my screen right underneath the last person's last post, but then when I refresh my screen, my reply goes away.

I'm almost embarrassed that I'm having such difficulty. I am treading lightly to avoid duplicate postings. Am I missing something really obvious??

Here is the thread I'm having difficulty with:
http://www.flyertalk.com/forum/showthread.php?t=739318