I had my last periods on may 30th and not very heavy ones..have never been on birth control and were trying to get pregnant. Till July 31 i havent had any periods. 3 home pregnancy and 1 blood test with the doc all negative but having all symptoms of pregnancy like discharge, nausea throughout the day, spotting last week and breasts sore... i am in a fix to resume normal activity or get an ultrasound...i feel i am going insane but reading this definately helps...i have been going over all the posts since last 4 hrs