So im officially 3 days late when it hits midnight it will then be 4 days i have never been more than three days late and even when i was i had slight cramping and then af came this time deffinetly feels different my boobs hurt like crazy and the smell of certain foods i used to enjoy disgust me now im eager to test but dont wanna jinx this me and my fiance hve been trying to concieve for a year and a month now hoping this is it. Advice what should i do?