Some folks are not taking advantage of the resources here. There are numerous threads here on women in college. Today alone there are 6 posts from fellas perplexed about college women.

Read my post in this thread. building-attractive-lifestyle/topic190445.html

some-tips-on-college-game-vt159588.html

"Girl behaves strangely" you'll have to be more specific because that is their normal condition. As written previously, women will make overtures at you in class if you ARE OBVIOUSLY MASTERING THE MATERIAL in order to get information out of you. They are called INFORMATION MONSTERS. You will cut through that immediately BS when you propose, "let's spend the weekend together reviewing the material." If she gives you some cherry response like, "I just wanted to study together" or "I'm not here for a hookup," you answer must be, "I do not do anything for any woman, who is not my girlfriend or my wife. Opening the hearth of my home is a privilege for anyone- not a hookup. Find someone else to do your course work for you."

Enjoy your college years, do NOT LET ANY CHICK TAKE YOU OFF YOUR EDUCATIONAL AND CULTURAL GOALS ON CAMPUS. At the same time, You will NEVER again in your life have such a huge concentration of MOTIVATED pretty GIRLS in your SAME cultural and economic SITUATION, who want to have sex openly. Women do NOT improve with age- they just get fatter and more bitter. Keep your money in your IRA account and your Trojans in your pocket.

Hello! So there are some news: I started to ignore her a bit, and suddenly the other day she texted me asking if I was well...I planned a meeting in the campus, and when she met me she hugged me, and started to talk staying very close to me. She completely refused eye contact(looking the opposite way), but she is extremely shy, so I'm not surprised by it. She also kept playing with her hair for the whole conversation(half an hour?) and blushing.
Then I started caressing her lower back while talking to her, and she kept talking without saying anything about it(and without opposing to it)...are these good signs? She had a completely different behavior compared to the other times we met! Should I go for a kiss next time I see her?

Yes, those are good signs.

Now why are you not asking her out?

_________________
I know my place. It's me on top of the world.

My in depth texting & dating guide.
There's no such thing as shit-tests.
How to keep a girl.

I'm going to invite her out for a date in the next few days... I'm trying to do everything with decision but a bit slowly, because I found out she is very shy and if she feels too much pressure she becomes very introvert and closed. I must make her feel very comfortable to have success...she already refused a date, probably because of the fact that she felt uncomfortable, so I found out that by slowing everything down and giving her time everything works better...

No.

Your job is only being seductive. Flirt, have her invest, form a connection. Once that's done, her refusing intimacy is her stating she's not interested.
You're rationalizing excuses for her. Her shyness is her own problem to deal with. Not yours to adapt to. You don't mold yourself around every girl you meet to fit her blueprint. She either fits yours, or doesn't. That's called compatibility.
And if she's too socially unadapted or awkward to be able to normally interact with a guy she's interested in, and he's obviously interested in her, that's entirely her problem and you shouldn't be waiting around for her to grow a personality.

_________________
I know my place. It's me on top of the world.

My in depth texting & dating guide.
There's no such thing as shit-tests.
How to keep a girl.

This

And that is the point...she gives me A LOT of IOIs (I mean...really a lot, all my friends that saw us together noticed it), but she always has an excuse not to go out with me. She does not refuse intimacy(I can see her at university and be alone with her for a lot), she refuses the fact that I can take her out for a date. And sometimes she seems extremely attracted, other times she seems just friendly. And that is why it doesn't make sense to me. At all. I mean: if she wasn't interested she would have said to me clearly (because my interest is clear) or at least she would have refused heavy (quite sexual) physical contact. But if I leave her alone for a while, she text me to have a conversation... Also assuming that she is very shy(and she is), it still does not make sense to me.

Intimacy doesn't mean being alone at university. Intimacy means being alone at your place. Or hers. Or on a date. Not place where you meet regardless of whether you want to or not.

And what do you mean by heavy "quite sexual" physical contact? have you ever kissed her?

_________________
I know my place. It's me on top of the world.

My in depth texting & dating guide.
There's no such thing as shit-tests.
How to keep a girl.

Funny how that works.

Quit being her fucking friend and only show sexual interest.

_________________
They call me the cat whisperer, cause I know exactly what the pussy needs.

By "text me to have a conversation" I mean she texted me asking where have I been because I disappeared.

With "heavy phisical contact" I mean I touched her a lot everywhere(face, legs, ass...) and she was perfectly fine with it.

Send her this type of message.

"So many dirty thoughts today…you inspired them all "

_________________
They call me the cat whisperer, cause I know exactly what the pussy needs.

That's not sexual unless it's sexual. Touching her ass is not the same as grabbing her ass, slamming her against a wall and.. well, you get the point.

She's in it for the attention. She's not sexually interested in you.

Would you rather have her as a friend or not have her at all?

_________________
I know my place. It's me on top of the world.

My in depth texting & dating guide.
There's no such thing as shit-tests.
How to keep a girl.

Of course I don't want a new friend here...
Maybe next time I see her, if she is still fine with me touching her, I try to kiss her and see what happens, so I can really understand if she likes me or not

Fine. Go for it.

_________________
I know my place. It's me on top of the world.

My in depth texting & dating guide.
There's no such thing as shit-tests.
How to keep a girl.