Learn to swim a new stroke
/Swimming front crawl over and over again without swimming any of the other strokes simply isn’t good for you. It’s like going to the gym and only ever focusing your weights training on your arms and chest. Whilst your arms and chest get bigger the rest of your body suffers and eventually you pick up a big, heavy object and you put your back out….or start to suffer with repetitive strain injuries or something similar.
Learn a new stroke today.