My Wapped Dreamscape

At thw moment I'm just concerned with remembering my dreams, so was quite happy to have had this one:

I was in a room (changing room?) taking off my clothes and socks, had been told at last minute I was being entered onto a swimming race. Next thing I remember was walking around the indoor public pool considering my options. I decided diving into the shallow end would not be a good idea as it was only a foot deep, but the deep end had a nice high diving board which could give me the edge. I went into the pool half way between the two ends and practiced swimming the width under water, I reasoned that it wouls add another edge to winning as the other competitors wouldn't know where I was. I then started practicing swimming the length under water when I woke up.