Where are You?

Where are you?
You were always there for me
but now you’re not.
Where are you?
You taught me well,
but I always thought you’d be
here to see what I learned from you.
But you’re not.
Where are you?
Heaven: myth or reality?
If it’s real, you’re there,
tinkering in the workshop.
If not, then
where are you, Dad?