Let me know what you came up with, I was having the same issues and wanted to know about the negative test with cysts,
Nikki
Nobody has answered, so I guess nobody has heard of this. Neither have I. I think in very early pregnancy it is possible to get a false negative because levels are still too low to detect it.
I think a false positive is a more likely side effect of a cyst.
Sorry, not sure. I have heard of a false positive but not a false negative. Many women feel like they are pregnant when they have a cyst. My breasts were so tender!