I know when I was pg, which wasnt long ago, the only thing I had was sore breasts, but that started about a week before
, but when I tested I got a Neg one week and a pos two weeks
later, so you could be, or could be stressing yourself out that your body is holding out on your period. I know I havent had a period in two months, and I am as regular as they come and all my tests are negative. go online and buy a bunch real cheap and just keep taking them to calm you down, I did..