I can only speak from my personal experience.  After I weaned my 2nd child (it 
had been at least one year since nursing) I just started working for the 
hospital in a LC capacity.  As I would show moms positioning, I would 
sometimes hold my breast as I would point out positioning.  Well I guess I 
used my left side MORE because I started feeling letdown.  When I expressed 
that side I had greenish colored fluid begin to come out.  I stopped using my 
own self as a teaching tool and got a cloth breast and eventually the letdown 
went away.  Its been 10 years now, but I'm sure if I tried, I could make some 
milk again.    Just my own story.....  nothing is wrong with either breast.  I am 
menopausal now.

robin

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