I've typed out several posts within the last 12 hrs or so that seem to not show up in the thread. Also, when i touch the screen of my tablet to start typing , my area to type isn't visible. I have to type a few words, then hit the "back" button to see my progress. Any idea why this is happening? Sometimes, it seems I've perhaps inadvertently touched something to disable the feature. I just don't know. Any help is appreciated.