I had my last period July 18 but it was light & only lasted 3 days so not like normal. I had surgery on my gallbladder & I'm wondering if maybe that messed up my cycle? I took a test Fri morn and it was negative..maybe it was too early to test? I'm thinking about doing another one after work today. I've got some of the symptoms. I've been extremely tired lately, eating a lot, peeing a lot etc. But I don't have sore breasts which I've heard is common. Yest I had a white milky type discharge too and I've heard that can be a sign of pregnancy. Any help would be appreciative! Thanks!