Hi! I’ve been taking the pill for about 1.5 years, and this time I’ve noticed that my period has changed. It’s now much lighter and only lasts about 4 days, but before it lasted 7-8 days and was muuuch heavier. Is this normal?

Completely normal, in fact one of the ways the pill works is by thinning the endometrial lining. Over time a lot of BC users find that leads to lighter bleeding or no bleeding entirely