Is there someone else close to her size in your dojo? Maybe she can watch you with them and see that they will not get hurt.
Also she may just have a major mental block dealing with larger people. There might be some hidden reason that is causing this fear that you are not aware of.
I guess just talking to her and getting to know her so she will discover that you are a really nice guy, and you won't hurt her.
Anne Marie Giri
[Edited by giriasis on January 24, 2001 at 12:40pm]