Just a heads up to learn 2 chords at once, its very easy and will take absolutely no extra work what so ever. In fact, some of you are doing it already by mistake.
Ready for it?
You all know what the C chord is, and that you do NOT play the low E string. However
if you PLAY the LOW E string, you are playing a C3 Chord. Now you now 2 C chords without
any extra work (other then an extra string on the strum hand).
Ready for another VERY easy chord? This will take only an extra day or so worth of practice.
If you take your B string first fret finger, and BARRE it so that it hits first fret on high E also. (so both are fretted by your first finger)
you now have a C11 Chord.
C7 is covered later so I wont add it, and C5 is way off the original hand form.
You now know 3 C chords, and you didnt have to really do anything "much".