1.   I lay there, my eyes and head swimming through the last forty years until sleep finally bailed me out.

2.   My head was swimming after looking at that screen all day.

3.   My head was swimming, and the floor seemed to be moving up and down.

4.   The musty aroma of incense made her head swim.

5.   I felt weak and my head was swimming.

6.   She was aware of his body-heat and it was making her head swim.

7.   She was only able to put weight on her left foot and, as soon as she straightened, her head swam and nausea engulfed her.

8.   There was a subtle lemon-musk fragrance to his skin which made her head swim.

9.   But my head was swimming after trying to absorb so many sights and so much information.

10.   But your head can be swimming in all sorts of information.