Keep hearing myself in my headset

[oo2k15]

Okay so I recently bought Turtle beach mp3 headset with inline mic http/www.amazon.ca...pf_rd_i=desktop. When someone talk they can hear themselves talking through my mic and I can hear myself talking as well, I can hear their echo/feedback and plus they can hear all the background sound I have on my computer. I never have this problem on my old headset. Is there a way to fix this issue? Right now I have it push to talk on my teamspeak, so I only talk when I press a key, but I don't like doing that. I understand that for some gaming headset hearing yourself is a feature, I believe is call monitoring which can be toggle off and on by using your dongle.Unfortunately I can't do that with mine as it only has inline mic only and no dongle.

 

[TechyInAZ]

I'm not familiar with turtle beach headsets, but usually in the headset software there should be something like a "check microphone" button. That allows you to hear yourself to make sure the mic is working, you should be able to disable that.