Catchers aqualapping

I know that river well
I stole from its gut when I was shaping
Made sure my toes were lipped
For I know, I know
There are secrets I could get
If I could only make it there
I'd better hold my breath
Feeling overshadowed, feeling bombarded
For all my sounds are beating
With every crawl I make
I got to get me deeper to escape
I'll bend within my space
That river holds the way
Aqualapping, everything is crushing me
While my ghosts are gathering
And they've nearly got my feet
Or they're digging for something
Well I've just got to go
It's just a way to keep my head low