Chemical Imbalance

When I met this girl, I thought she was perfect
 We were having fun like back in the old days
 But something was wrong, something was missing
 The simplest thing she started flipping!
 What's the problem? I can't tell
 One moment she is happy, then she starts to yell
 Whatever I do for her, it just ain't right
 She leaves me in the darkness, I can't see the light
 She's got a Chemical Imbalance
 She don't drop no trips, don't light no chalice
 She don't do coke, and she don't do speed
 She's just trippin' out naturally. Chemical Imbalance
 Every day it's just the same
 She says she loves me but don't know my name
 And if I ever leave her, she don't know what she'll do
 Says she'll cut her wrists if I tell her we're through
 She's got a split personality