Missed period on mini pill

I started my mini pill on the first day of my period last month and never missed a pill, took it faithfully at 8am everyday. I missed my period this month and I’m freaking out..like there are no signs of me having my period, no spotting or anything..I’m going to buy and take a test today but I wanted to know if anyone has experienced missing a period on the mini pill? Or gotten pregnant on the mini pill? TIA!! This is my first time in the mini pill btw..