Was I a victim of GANG-RAPE or did I participate willingly?

A few years ago (I'm now 25) I moved to a urban city after college. I didn't know anyone, and quickly befriended this 'fraternity' guy from a popular university. I really had a crush on him. Well, he invited me to his house and we had sex and he asked if I would do a threesome. Because I was so gullable and eager to have a guy friend---I agreed. Well, a week later he told me to meet at his frat brothers house where the threesome would happen. And I admit---I was naive and stupid to agree. Well, I had a few drinks and an ecstasy pill (it was my choice to try x) and the guy I had already had sex with told me to undress and him and the 'one' guy would come in the room. Well, 4 guys ended up coming in. They were all frat brothers. I was so NERVOUS and scared shitless that I just started panicking, telling them I wasn't down for that. But they wouldn't leave and my crush told me to shut-up. So they ALL had sex/oral sex with me for hours...and another girl joined later. I never said anything

Thanks for all the 'MATURE' responses. This REALLY did happen to me.

cheeks.. seek some professional help from a rape crisis center or a support group for victims of rape or victims of violent crimes..
You can try to press charges.. but I think most importantly you need to move past this and part of that is just figuring your part.. I don't think you should blame yourself any more.. Make today the last day you ask yourself this question.. Stop !! I don't believe you went there for anything other then what that person you trusted told you it was going to be.
Now is the time to start telling yourself that It was not your fault that all those young men did what they did.. Now is the time to move through it all and recognize the painful lessons.. 1) you trusted someone you hardly knew way too soon, trust is earned, never freely given.. make a point not too do that again
2) you did drugs that left you out of control of yourself and your surroundings.. make a point not too do that again.
3) Don't have sex so quickly in ANY relationship.. it is meant to be beautiful , not deviant and dirty.Get some professional help to cope with this and to leave it in the past other then as a reference point to not doing it again.
Good Luck and Hugz

I would definitely seek out rape counseling, even now if you haven't been tested for an STD, go to planned parenthood and explain what occurred, let a doc hook you up with what ever tests she deems appropriate and she will also lead you to a counselor. You could have that human pap virus, it could lead to infetility and urterine cancer---it has no symptoms. I admire you stepping forward with this question on line, cause that kind of admission is not easy. I admire you for saying no. You stood up for your self. I detest what happened to you, and will pray for you. Please be safe, really protect yourself from situations and people you don't know. I also hope you can see the role drugs play in this happening.

if you felt uncomfortably about it then yes it was a rape