 [ Symptoms ] could i be pregnant  i have irregular periods my last menstrual cycle started on 112 we have had unprotected sex every other day since 117 my nest menstrual cycle is not set to begin for at least 10 15 days yesterday i noticed my breasts were very tender and more full i have to eat every couple of hours or i am very nauseous my abdomen hurts when i lie certain ways at night is it too early for me to have pregnancy symptoms [ Disease ] hi well you have missed the periods yes and on your way to missing a third well the best thing you can do is go to your doctor and get a test done there you should know for sure then do hope this helps you good luck