Do you think I will fail the 8th grade? (Scared!)?

Okay. I'm a little paranoid here. :p I'm 14 and in the 8th grade. I've never failed a grade. This year has been really rough on me and I've missed a lot of school. 10.5 more days than I'm supposed to. I've had swine flu, a broken ankle, a dental surgery, lost a family member, ect. Also, at the beginning of the year I've had several issues with kids at school that had me so depressed I didn't even want to go to school. ): All of my grades are great, except for my science grade. I'm really scared.