Lack of period symptoms

Tiffeny

I'm supposed to have a visit from aunt flo tomorrow, my periods are usually so predictable I will have sore breast for a week or so before. Well this cycle I'm not having hardly any cramping which is not usual and haven't had the sore breast or really any of my normal PMS symptoms. Part of me thinks is just an off cycle but I'm wondering if anyone else had a last of PMS symptoms prior to a bfp. I'm waiting to test until tomorrow.