When I speak to only the people in the channel I'm currently in I face no problems WHATSOEVER and everyone can hear me well and I can hear them. No lag, bug or whatever at all. However when I use the Whisper function, speaking over multiple channels at once I sound very choppy, laggy, and some people even said barely hearable.

Has someone experienced this before? Is there a solution for that? Again, I don't think it has anything to do with lag because I can hear people using the Whisper function over multiple channels perfectly fine AND I can speak with people in the same channel, only I cannot be heard clearly over multiple channels for some reason.

Thanks in advance. Even assumptions will be appreciated, just please try to help.