Chatting

When chatting a message the whole message doesn't all come out. Example:
<Tristan Esterak> Hey everyone. Hey can we start collecting wood for tools.
This is what happens...<Tristan Esterak> Hey everyone. Hey can we start co and it stops in the middle of the message. It doesn't let you type all of the message. Try typing a message that alittle long it's not all coming out.