I just downloaded skype, and for some reason, I cannot use my headset as my input device. I set it as the default in the sound settings, but when I talk, the bars don't go up. I also set my headset as the default in skype, and that doesn't work either. Only my internal mic works. I want to use my headset so that I can use the control on the cord to mute and control my mic. Any help is appreciated...thanks.