<p>so I listed my primary activities on my common app, and expounded upon them in the additional information section, but I neglected to mention memberships to clubs to which I didn't dedicate too much time or energy. However, they're listed on the activity sheet my school's guidance department keeps (there's one for every student listing their ECs so teachers have an easier time writing recs) and my teacher talks about them in the rec he wrote for me. I've already submitted my application and he's already submitted the rec, and i just thought about this now! Is this a huge problem?</p>
<p>No problem at all… Students do that on purpose when they don’t have enough room on the app but want to include additional info…</p>