Everytime I try to create a new conversation in my regular text messaging app thing, I go to send the message and it freezes for a second, closes out, and says "unfortunately, messenger has stopped." I can send messages in conversations already in progress, but I can't start aany new ones. I tried resetting my phone and closing all other conversations. Please help! 
Sorry, I have the samsung galaxy s3 on tmobile.
Sorry, I have the samsung galaxy s3 on tmobile.