Awesome song from the new album 'Graduation', thought it sounded quite good in chord
Pretty sure this is right as well.

Tuning: EADGBE

Fm (133111@1)                  Eb (x43121@3)Fm (133111@1)Eb (x43121@3)name="chord_133111@1">Fm
Do you think about me now and then?
Ab (xx1114@1)                  Bbm7 (x13121@1)        C#M7
Do you think about me now and then?
      Cm (x3101x@1)             FmCause (133111@1)I'm coming home again
      Cm (x3101x@1)      FmComin (133111@1)home again.

A simpler version of the first line would just be

Fm (133111@1)                  EbDo (x43121@3)you think about me now and then?

This pattern is then repeated throughout the song. Listen for the timing. Simple.

Chords used:

           E (022100@1)A (x02220@1)D (xx0232@1)G (320003@1)B (x2444x@1)EFm: (022100@1)       x  8  10 10 9  8
Eb:        x  6  8  8  8  6
Ab:        4  6  6  5  4  4
Bbm7:      6  8  6  6  6  6
C#M7:      x  4  6  5  6  4
Cm:        x  3  5  5  4  3