The last couple of weeks or so, it seems that some posts (all replies in established threads) that I make seem to disappear. On the main page, the posts you've replied to are marked, and I see that maybe 10% of posts I replied to aren't. I do wait to see that a (usually quick) reply I've made comes up, so I'm not closing that tab or my browser (Firefox) before the page refreshes after I submit my post.
I guess it's not out of the realm of possibility that I'm mistaken and I somehow thought I posted when I didn't, but if that's happening as frequently as this, I'm in bigger trouble than I thought. Hopefully, for your sake (and the forum's), it's just me.
Thanks to anyone who can shed some light onto this

!
P.S.
The board works great for me, otherwise. Thanks to all of you who make it work, and for all of the people who post stuff!!!