Thanks,

It probably is both the diaper type and the sodium in the tears.  We changed her right after she urinated and it wasn’t there.  Then we, um (bad mother pause), made her sit for a little bit and checked.  It was there. 

Well, everyone knows I have let my daughter sit too long now.  Heh.  Thanks for y’alls help. 

Rebecca

p.s. yes, Anne-Marie, she is a SW.