<p>I haven't earned the best grades that I'm capable of earning due to some family long-standing problems. I've heard that it's good to explain those personal circumstances in the application. But is it safe and will it actually improve my application? Maybe I should just present the grades as they are and not try finding excuses for the fact that some of them are a bit worse? What do you think?</p>
<p>Thank you</p>
<p>If it is clear that your family’s difficulties have affected your ability to perform at school, this is something that your counselor could address in his/her letter.</p>
<p>There’s an extra information section on the common app. I used that to explain my situation.</p>
<p>It really needs to be supported with a statement from the guidance counselor. If the GC says nothing about any extenuating circumstances in his/her recommendation letter, then it might look like you made it up as a last minute attempt to excuse your performance.</p>