Elevit and change in periods

Hello loves!

I started taking elevit about two weeks ago. My period was due three days ago and apart from some very light cramping, there’s no sign of a period coming at all. Usually I’m eating everything in the house and crying at the drop of a hat by now. I’ve done a few tests and they’re all negative, but I thought maybe it was the elevit? Had anyone else taken elevit and had it mess up their cycles? I’m worried now because my ovulation days will be all out of whack too and I’ll have to start tracking from scratch again 🥴