Am I doing it wrong?

I have a textfile (c:\names\nametitle.txt) which I write to with a 3rd party app.
I make a Flash / Rtmp input with my .swf which loads that textfile (c:\names\nametitle.txt) to two dynamic textfields.
Works perfectly, the name and title is clear and crisp.
BUT, if i change the contents my textfile (c:\names\nametitle.txt) the conten that I had to start with is still there, thus making the newly loaded content to appear superimposed over the old content.

If I "reset" the Flash input it retuns only with the new content, but it has been removed from multiview, where is where I use it.

Is there some caching involved, that keeps the old text?

Hope I make sense.

(I used this technique in xsplit, and it works there)