Oops didnt read your message properly,,,you said you period id due next week,,,well you have some symptoms,,,,but jsut wait and see,,,i know it's hard but it's only one more week,,,,,,do you have any breast discomfort?
I remember with my 2 pregnancies my breasts got sore, but I also now get pms symptoms that are all the same as pregnancy symptoms,,,,it's so hard to tell, and in my point of view the only way to know is if to see if aunt flow comes and if not ,,,take a test,,,they are accurate...I know the waiting game is hard,,,,,but it will be here before you know it,,,,,,good luck!!!