escaping or enjoying?

This is the first time I use english to express my feeling in my blog.

English is my second language. 

This is the feeling that i felt in the swimming pool just now.

That is  totally a different world from the land.

I'm not exaclty good at swimming

but I was trying to immerse myself in the water.

Maybe this is some kind of feeling that avater feel in their dream.

a totally different world.

I was wondering if I ever cross your mind.

When I was swimmimg,

I was wondering that

I'm escaping from my own world,

or enjoying the second world that I found in the water?