I love Moscow and the sea.

I was born in Ukraine in the Crimea, and I grew up there.
I lived in a big city near the sea.
I had a little of friends there.  --> "I had a few friends there/I had a small amount of friends there.

I enjoyed to spend time alone --> "I enjoyed spending time alone/ I liked to spend time alone, by myself".
Almost every day I went to the sea in the winter and the summer.
In the summer I swam and swam a long distance  great distances from the shore.
I saw dolphins and they saw me too.
In the winter, I was sitting  sat on the beach and listen listened to the sound of surf the waves and the seagulls.
The sea is always beautiful!
When I was twenty-four years old I moved to Russia.
I live in Moscow. I work at the a school now.
I go to work on foot walk to work , because the school is near my house.
I don't have a lot of friends now.
I love Moscow as well as I love the sea.
But I think every place has its own beauty.