Are they littermates, Angel? I know you said she's a runt but even then it would still be weird that her eyes haven't changed yet. Something about how she holds her body, she's still got that dorkly toddler look about her, whereas he's starting to get all "cool cat" elegance y'know?
Anyway, the reason I mention it, if she is younger than him she could still be cutting her milk teeth (and frankly she looks like she's about 6 weeks old) in which case you want to kind of keep an eye on what she could potentially be chewing.
The either get mouthy again or go off their food a bit at 4 months or so when they drop their milk teeth (you might even take a peek in their mouth and see double teeth).
Ahhh, memories of kittenhood *sigh*
Anyway, the reason I mention it, if she is younger than him she could still be cutting her milk teeth (and frankly she looks like she's about 6 weeks old) in which case you want to kind of keep an eye on what she could potentially be chewing.
The either get mouthy again or go off their food a bit at 4 months or so when they drop their milk teeth (you might even take a peek in their mouth and see double teeth).
Ahhh, memories of kittenhood *sigh*