Help Echoing in Htc wildfire S

[firedup]

My htc wildfire S echoes intermitently, and I hear myself talk. It echoes fairly loud in my ear. The other party does not hear a thing, only me. Does anyone have this problem, and does anyone have a fix? Metro PCS has already changed phones, but I still have the problem.

 

[Nowhereman437]

Mine does this too. I hardly ever use it for phone calls though so don't mind too much. Ha ha ha