Ya girl is just a little confused πŸ€·πŸΌβ€β™€οΈ

Hey girls! I was just wondering if any of you go through dramatic changes with your af? My last period was only two days and the two before that one were only three, given I usually only go for about 3.5 days, I was just wondering if anyone else has experienced a random, yet consistent decrease in their days? ThanksπŸ˜‡πŸ˜‡