It's decent your still young and your skin will heal. If you don't see an improvement soon talk to your doctor.

Most dermatologist will give you something new after something don't work for 30 days.

I think your going to clear up a huge amount by the time school starts. And you can have all the confidence it takes to go through school. I think your acne is mild moderate and perfect for accutne. You are going to look great by the time you are finished. And just remember every day you are closer to perfect looking skin!! Plus at school everyone has acne of some sorts. Just don't let it rule your life, your taking care of it! That's great!