Girl who said she likes me, chose to get casual with my friend after I asked her out on a date and she left me hanging, now she wants me, should I go?

*Summary given at the end *

I liked a girl and she liked me too. All our friend circle knew as well. Both of us were aware of it as well through the friend circle.

After 3 months of a bit of cuddling lots of hugging and hanging out at cafes, I choose to ask her out on an official date. She agrees at first then gives me a very confusing answer:

"We will never date, I mean I'm not rejecting you and we'll go on a date but i'm do not want to risk any bad blood since we have a lot of time together before our course ends."

I'm confused but I think that at least we will go on a date and I'll get some clarity on it. Just so as to confirm I ask her on a date a second time ata later date to which she again accepts and says we'll go but shows no initiative and this is during vacation when we have no work or studies.

A week after this she suddenly starts going out with my friend who's also part of the friend circle and knows that I like her. I'm left hanging and try to talk with her alone but in vain. We also go on a trip but apparently a lot of friends bail and only the three of us are left.

Now I didn't have much idea if something was going on between em and she was a good friend of mine and I was a good friend to her ever since all of us met each other. So imagine my surprise when get treated not even as a friend when i get left out and find myself alone on this 'group trip' for about 50% of the time.

Now a month later she has feelings for me. Says "he's just a friend" (he wasn't) and that everything i experienced happened unknowingly and unintentionally. And that she has always liked only me.

To sum it all up :

I liked her, she liked me, i asked her out, but a week later she chose to get casual with my friend (who knew I liked her) without rejecting me and leaving me hanging. Then i end up being taken for granted by her at times as well as being left out etc. Now about 2 months later we are friends but she has feelings for me. What should I do?

Girl who said she likes me, chose to get casual with my friend after I asked her out on a date and she left me hanging, now she wants me, should I go?
Post Opinion