Hi, I am new to this board and am also in school. There are always going to be people like the ones you have decribed . Some people never mature past the teen level. I see it this way. You have excellent grades, you try to help other students in the class, and the professor doesn't think you cheated. Don't let these one or two people get to you. You have enough to think about without worrying what they think. The proffessor probably knows what they are all about anyway. There are people out there who are jealous and have to try to bring others down in order to build themselves up. Don't get caught in their trap. You know youre a good student and so does the professor. Good luck with school.