Mouth leak? Sleepy Head graph

[Dagmar]

Hi Everyone, 

Could someone confirm for me that the leaks I'm seeing toward the left of this graph are mouth leaks - and the ones to the far right are probably not?  That's my interpretation based on the leaks on the left being quite flat and the ones on the right being spikes.

Thanks!  Dagmar

[Walla Walla]

Looks like it.

[HalfAsleep]

It depends..... 




I have leaks shaped like that. They are not mouth leaks.