Katt, I read about your efforts to complete a group project minus group from another post you have writtten, I believe, and from chat...

You did some brilliant work in actually completing the task yourself. I think you need to talk to your teacher and point out that you had to do all the work yourself because of the non-participation of the others.

Please don't cut: you've managed to go without for at least a week now, haven't you? You don't deserve to hurt yourself. You did the work required of you and because of the nature of the assessment, a sole effort was not enough to pull good grades in group work. You did what was asked of you and you coped as well you could with it and I think it is unrealistic to ask any more of yourself. Lik I said, try talking to your teacher and explain what happened. Hopefully he will be understanding and make an allowance for you.