I love swimming so much

I am kind of obsessed with swimming, I swim 4-5 times a week and am honestly not myself if I have 2 consecutive days without swimming. I started visiting my local pool end of august 1-2 a week but started more frequent visits when I got my smartwatch, start of november. My first recorded swim on my watch and last recored swim, and wow it doesn't feel like there's much progress but there apparently is. I only know how to swim breatstroke and a little bit backstroke but I really want to learn the crawl soon.