Hi, my period is 6 days late and I am having so many more symptoms of early pregnancy than just that including but not limited to: cramps similar to PMS, headaches, running nose, bloating, heavy breasts, sensitive/sore breasts, and unbelievably exhausted. But with all that I’m still getting negative pregnancy tests. What could be going on? Why do I have the majority of early pregnancy symptoms but no positive result? If I’m pregnant I need to know ASAP inorder to change my lifestyle (I heavily use medical marijuana) but if my tests are negative than I don’t have to worry, right?