Am I Going Crazy

There's no guitar in the song, but here's a tab for the singing melody:

E---------------------------------------------|
B---------------------------------------------|
G---------------------------------------------|
D------8----12-11----8----8----12-11-12-11----|
A-8-10---10-------10---10---10----------------|
E---------------------------------------------|

E---------------------------------------------|
B---------------------------------------------|
G---------------------------------------------|
D----8----8----12-11----8----8----12-11-12-11-|
A-10---10---10-------10---10---10-------------|
E---------------------------------------------|

E----------------|
B----------------|
G----------------|
D-12-11--10-9/8--|
A----------------|
E----------------|

E----------------|
B----------------|
G----------------| (x4)
D-12-11--9-8/7---|
A----------------|
E----------------|