So recently I bought this Headset called (Sades A70) from amazon and I think it's pretty awesome headset, recently tho I got a problem out of a sudden, when I was talking with my friend on messenger he could not hear me at all, tried lots of stuff when I figured my mic is not working and nothing seems to make it work, although the green bar in "sounds" rises when I put a needle inside the mic, other than that... nothing, what's the problem and what can i do?