How to read tablature? 
Riff:
xA|--2------2--2--0-----|--2------------------|
xE|--0------------------|--2------------------|
xC|--0------------------|--2------------------|
xG|--0---------------0--|--4------------------|

Verse 1:
Bmaj7                      Abm7       Bbm
Sometimes overthinking can feel like more than overthinking
              Bmaj7                Abm7     Bbm
It's like I'm trapped in spaceland and I'm not coming back
Bmaj7                          Abm7        Bbm
Sometimes when I'm floating it feels like my head's overflowing
             Bmaj7            Abm7              Bbm
And it's not too difficult to detach, but it's hard to come back
 
Chorus:
Bmaj7     Bbm     Bmaj7  Bbm
I'm losing touch, I'm not enough
Bmaj7     Bbm     Bmaj7 B Bm            Bmaj7
I'm losing touch, I'm not enough for them
 
Verse 2:
Bmaj7                  Abm7   Bbm
The ceiling's spinning and I think god is winning
      Bmaj7                Abm7   Bbm
'Cause I see my hands shaking and I cannot make them stop
Bmaj7                 Abm7    Bbm
Fish swim so quickly, I feel so xxxxing guilty
      Bmaj7
And I miss all of my friends
Abm7                    Bbm
Please, where did they go?
 
Chorus:
Bmaj7     Bbm     Bmaj7  Bbm
I'm losing touch, I'm not enough
Bmaj7     Bbm     Bmaj7 B Bm            Bmaj7
I'm losing touch, I'm not enough for them