Hi Phyllis
nothing is "disappearing" here
Mods hardly ever remove posts and we have no access to your PM box. If a mod did edit ir delete a post, there would be a record of it (we never hard delete, and only move posts to a special area of our admin forum, for the record, and we always leave a message as to the reason
You may be accidentally clearing your own PM box, (although I see you say "emails" which we have absolutely nothing to do with).... and perhaps the posts you refer to are on different threads or in another forum?
But I can assure you, things don't just "disappear" here