Hi, I have been having a problem with my microphone. I own a pair of Turtle Beach x12's, which have been working perfectly for months now. However, as of late, no microphone sound has been detected on Skype, meaning that I can't talk to my friends. I have tried speaking right into the microphone on Recording Devices (Windows) and no green bars show up? Any help would be greatly appreciated, as it is getting on my nerves.