Upside down world

I have been playing with some writing prompts on my new blog = having fun!

"My world is turned upside down

How did I get here?
How could this happen?

My house is a mirage. Where is the entrance?
Why do I have this sinking feeling?

I can’t find the earth beneath my feet.
I’m floundering in the stream.
Splashing my way out of here.
Will be quite a feat."