flirting or teasing?

i was really really happy and a bit confused at work tonight. Its
probably because she was there teasing me. i dunno if she was serious
or not, but i was really happy coz she talked to me and stuff.
Although much of what she said was jokes and made me laugh, i never
received that much attention from her at work before. i have to admit
that i was nervous about her being so flirty, and doing poses and
giving me looks, BUT i still liked it very much. i was happy that she
was having fun with me and knew that i'm not really good in such
situations. Its so confusing. Shes probably just teasing me, i don't
know. i'd really like to know what she really is thinking sometimes.
Meh. i got addicted to the word 'meh'. Its used in text. Commonly
written and read, but not usually spoken i think. Don't quote me. i
think its used to disregard the previous subject or end it in a polite
manner. Or maybe its just something to say when nothing else or
better can be said.