Buyers can not get your email address from Ebay.
Because you have live listings, anybosy can send messages to your Ebay email using the 'contact seller' link but nobody has access to your private email address.
If people are emailing you to a private email address, they have not got it from Ebay.
"There are two ways to be fooled. One is to believe what isn't true; the other is to refuse to believe what is true.”
Søren Kierkegaard, Danish philosopher (1813 - 1855)
