hi so iv been getting bad stomach pain in my abdomen and iv been feeling sixk every morning and been getting tired mor often and eating alot more I have also had really sore breast for about month and they have growe. quite a bit and last week I started to get clear discharge I saw a doctor and we did a blood test and it came back negative but sje said all the symptoms where pointing to that I am pregnant I feel it but all my tests are comming back negative and my doctor dosent know whats wrong. what should I do? am I pregnant but not showing?