My friend said my predicted grades are unrealistic and I'm worried about it. I'm predicted A*A*A*A*A. I think they're pretty reasonable. I did poorly in my first set of 3 A levels due to health issues but previous to that I was predicted A's and that's how I've been doing in class so far. I picked up two extra classes because the material is boring since I know it all and I wanted something new to study. I know I worked hard to get those grades but now I'm worried about it.