Why does the text entry always ask me to confirm the last word of a sentence that ends with something other than a period? It's kind of annoying (using Handcent) to have to press on the spellchecked word before moving on or sending a text message. Sometimes I can just hit send, and sometimes it just blinks at me until I confirm that, yes, I did want to end my message or sentence with "Why?" or whatever happens to be at the end. Annoying. Anything I can do to get rid of this?