Trial & Error

I told you once you were my son Because you grew inside me But who says size has an effect On what I'll never tell to you You told me once I was a child As my fists pound your mattress I'm not accustomed to this trial and error Trial, don't try me out The way you narrow your eyes at me Suggests that there's some tension I don't regret my upper hand Its stubborn ways hand me all of it And don't come down Until your chemicals give you permission That's how it works That's how it works But sometimes things don't work at all