Parents please help! i feel really sick to my stomach thinking about this, and my mom's making me feel even wo?

Realize that no one else cares if you made honor roll, and I seriously doubt anyone will ever ask you about it. It's high school. You're graduating and I assume going on to college in the fall. It's one of those moments that everyone thinks people are thinking about them, but in reality, people are thinking about themselves and their own families, and aren't thinking about you at all. It's not something you can go back and change, so why worry about it? It's done. Smile, take pictures, and enjoy the fact that you're no longer in high school.