[Elecraft] ssb audio

[km5ps]

Hello all-
     I usually only work cw but heard a station from Australia tonite on 
15 meters ssb.  Tried to work him but was not getting any pwr out using 
ssb.  Thought it was my mic on my headset, so I switched to my elecraft 
mic and still no pwr out.  The xmit light comes on on k3 and I do have 
the vox on.  But not putting any pwr out on external pwr meter or on 
radio's pwr meter.  I also can not hear my voice back in speaker even 
when I adjust the Monitor settings.  The ssb has worked in the past, but 
I have not used it since Field Day.  Maybe I forgot how to use ssb on 
this Rig.  I have tried this out on 15,10, and 40 meters.  All the 
same.  I have also went into the k3 utility program to double check that 
I still have the filters config set right and it is.  So really don't 
know now.  At least cw still works.  HI HI ...   Any suggestions??  PWR 
out of radio should be 100w..

John
km5ps