Hey
i see what your probelm is...maybe you should kinda back off from her? Let her have her space when ever she has a problem(sadness, etc) don't get to close to her..but be there for her. Don't show her a weak point..she is vonerable(spelling) in these types of suations(spelling she might just use that weak piont for her own personal use..to make HER feel better.
...i don't know if this makes since..
-Kayla-
p.s. i hope i helped.