<p>I already sent in a letter with an updated resume showing a scholarship award that I won, a job I got tutoring physics after school, and another job I got working as a TA at an SAT review class (this resume also went into much more detail about my extracurricular activities than the last one). However, I think the real weakness in my application was my essays. I emailed my regional rep asking if i could submit new/revised ones, but never got a response. should I email him again?</p>
<p>Also, I sent yale my first marking period grades for SCEA, which showed a B+ in AP Physics (the only one on my transcript). I was able to bring up my physics grade to an A for the second marking period, but in the meantime my AP English grade fell from an A- in 1st MP to a B+ in 2nd MP, am I pretty much screwed?</p>