THanks Curious. I forgot to add that in my reply. YEsterday in my "Feeling Depressed" thread I began with a frowning icon because I had no idea an argument was coming and after I posted about that I PM'D Chemar and asked for a trigger icon to be added and put in "Trigger Alert" space which is done like this:

Possible triggers
*
*
*
*
*
*
*
*
*
*
That way they can't see it in the preview and get disturbed by accident if they moused over a thread in the forum with a trigger icon that way only if they open the thread will they see what its comtents are.