Watch the Day 3 online guitar lesson by Ravi from Learn Guitar in 21 Days
With two chords, the song possibilities are a little more interesting. So, check out the list and see what you can do with A and E.
Don't be too hard on yourself if it doesn't sound like much yet (Rome wasn't built in a day - not even 3 days!), but a simple strum and singing some melodies should make you feel like the world of music is knocking at your door!