Got this girl who's in my class's number. Started texting her and her responses are usually all real nice and flirty. Oftentimes though, she'll take hours to text back. But when she does text back it still has that interested and flirty tone.
example: she added me on facebook and i texted her this
"i see you added me on facebook. i'm sure you're looking up and down my page with no shame!"
then 3 hours later she texts back
"i actually just finished doing that right now

haha"
Is she just a busy girl or is she just texting me back to be nice? What do you guys think
here's another text i got from her yesterday after i told her i like to cook (she does as well) and that i post food i make on facebook
"Wow really? Its hard to find guys who like to cook haha. Add me on facebook so I can see that album

"
this is a definite iOi right?