I dont know what to think!

My period was suppose to come yesterday. Ive never been late ever, always on the dot or days before. I havent had symptoms like my period is coming like I always have which is a lot of cramping, sore boobs and moody. However the only symptoms I am having is nausea, peeing a lot and hungry all the type. I dont know what to think because Im not having a lot of symptoms like AF is coming or that Im pregnant. I dont want to test yet because it might be too early. Any opinion????