my period is over a week late, i had my pms symptoms a week before i was expecting to start and then didnt start, my period are like clock work i track them and know when i will start, i have been bloated and irritable this week and am now breaking out with acne which ive not done since the last time i was pregnant,which was 3 and a half years ago, ive already had 5 kids so i feel like i know my body by now, so i feel like im pregnant but all test have been negative, ive had a c section before and have been feeling some pain around my scar the past few days as well, haveing lite discharge, clear..so im not sure what is going on..just like to know