Need Help Here...

[Deltatristar500]

Hi all, for some reason now, if I get a text message and want to reply, when I slide the keyboard and start typing, the touch pro will go in phone mode and start searching through the contacts, as if Im searching for someone to call from my contacts list, instead of typing my message. Once I close the "phone" window I can start to type my message. Once Im done I send it, then slide the keyboard back to the close position and the "phone" settings with the dial pad appears again. Dont know why this is happening. Seems when ever I slide the keyboard in and out it thinks Im looking for someone on my contacts list to call. It did not do this before.

Any advince?