that basically means he dosent like you so just pass on with this Boy and go one with your life okay :)
there isnt a special meaning
Nothing she is just being friendly. Actually, this answer by just being 'friendly' isnt completely true, sometimes if she does so, it could mean she is interested in you.
she dosent like you
He's a lech and not to be trusted.
It means she had to call it of for some reason , try again,
When a girl says "I think too much," she may be suggesting that you overanalyze things or worry excessively. It could also mean that she feels like you are overly introspective or tend to dwell on things too deeply.
how much do you like this girl? if your answer to that question was a lot then just ask her out on a date and see how things go i mean the worst she can do is reject you which isnt very likely i mean it'll do no harm because its not like you'll lose anything by asking her out. If she says yes you have to make her feel special if you dont want to lose her. But if your answer was a wee bit then move on.
Answer It means what it says, not really could mean tons of things and you haven't given us an example of what she said or what the conversation was about for us to be able to answer you accurately.
it means she is not interested but may consider your proposal
It means that she knows you exist and is greeting you. dont read into things dude XD
it means she thinks of you as a trustworthy friend. it also can mean that when things are messed up, youre her rock
they mean that you don't have "faith" in yourself, that you don't think that you can do certain things, not brave enough to try