Pregnancy

Hi ladies! I just need some advice. I was supposed to get my period yesterday, still don’t have it today. & I’m usually a couple days early or on time based on glow but never late. I had cramping on Sunday (5 days before i was supposed to get my period) & wondering if that may have been implantation cramps.. because I really thought that it was my period coming. Is it too early to take a test? Did any of you have cramping about a week before your missed period & ended up being pregnant? I have a 5 year old & I had implantation bleeding with him but I know every period & pregnancy is different.