Dropping a class

<p>i want to drop AP calculus AB. i busted my ass to get a C in first semester.
I believe we have to write a letter to each UC notifying them that we dropped. </p>

<p>two questions:
If they require a reason, what should i say?
that i don’t have time or that i want to focus on the tennis season and make individuals in league</p>

<p>and how would this affect my admissions?
they might think i’m some lazy ass</p>