Fancy

Fancy
adjective

elaborate in structure or decoration.
verb

feel a desire or liking for.
noun

a feeling of liking or attraction, typically one that is superficial or transient.

http://dictionary.reference.com/browse/fancy

the yellow walpaper

“I sometimes fancy that in my condition if I had less opposition and more society and stimulus—but John says the very worst thing I can do is to think about my condition, and I confess it always makes me feel bad”

the word fancy is used as a feeling about herself.