Swimming, speed skill workout tonight

Gradually I'm improving my swimming technique in front-crawl. It takes lots of drills, persisting consentration and patience. I've managed to let my feet work without having to consentrate on their contribution. Later on I adjusted my heads position in the water in order to maximise my drift in the water. Beyond that I've been working on the way I use my arms. The last step is to incorporate breath. At the end of the session tonight I managed to accomplish 15 m of crawling without taking a break. I'm very satisfied. Additionally I'm able to relax more and more in the water and that's some of the secret to succeed.