Wait, so is the Spring Equinox today or tomorrow or what? I've heard 19th and 20th now.
20th Source
https://www.dailymail.co.uk/sciencetech/article-8130023/Planets-set-earliest-March-equinox-124-years.html?ito=social-twitter_mailonline
19th Source
https://www.almanac.com/content/first-day-spring-vernal-equinox