I have been sleep talking since I was a child and up until now it has never been a problem. Usually I only whisper or say things vaguely coherent, but lately I have been saying things loud enough to wake me up. The only time I ever did this before was when I was going through a rough patch at home. For the past few weeks I have been finding it difficult to sleep overall.. I am now lucky to get more than 4 hours sleep a day.. My question is, is my sleep talking getting worse because of my trouble sleeping or is the difficulty sleeping and the loud talking due to other, deeper, problems. I am actually quite depressed.