I started my period today, like I should have, my period is always very very heavy the first day with extreme cramping, but today I started and I have only spotted all day, with no cramping. What could this mean?

Please see the sticky;

https://www.askmehelpdesk.com/womens-health/you-having-irregular-period-here-some-causes-what-you-can-do-114035.html