Thanks for your replies. The problem is that while I'm typing a post my screen freezes and then I'm taken to the previous screen, so I don't know if it goes through or not and it is happens before I'm done. I know that once i press submit my post will disappear until a moderator approves it, but this is different. Maybe a glitch with my computer? Maybe FireFox?

Sparky

PS: My screen froze while typing this but I wasn't taken to another screen... Hoooray....