Shape Shifting

I returned to the start on this four cornered square
Wondering why and how did I get back here
Surely it should be a circle as I look down the line
Remembering how uneven things were from my last time
Going around in a dizzying state of bliss
Unaware of my surroundings and others that I miss

Now I continue on my journey not happy but on I go
This time I tread carefully on the tightrope with no net down below
And if I should fall off this square I'm walking on
I know I'll be safe, as a star awaits for me to fall upon

I'll rise back up onto my feet with a smile upon my face
Cos we all take a fall and some land on a better place
When I reach the point of my waiting star
I know I'll shine as I've travelled pretty far
I will look back and remembering lots
Smiling as my footprints go all the way back to that box