TS, here's the thing.
You ask people what they think of the situtation.
So, when they give their thoughts(some seriously, some jokingly), u
kinda shoot off the comments one by one.
Actually, u urself already had the answer to ur question. But you
were just hoping someone here can confirm the answer. You were
hoping that someone would say that the girl is interested in your
or something similar. Unfortunately, one incident cannot make up
the whole story. You just have to look daily for signs tat she may
be interested in you, and then go for it.