Annoyed ๐Ÿ˜–

So I have never missed a period but I am now 6 days late but when I tested it was a BFN and I have tested 2 times now both were Negative. Iโ€™m starting to question it all Iโ€™m tired all the time I am always braking down an crying I just donโ€™t know what to do thinking about going to the doctor but I donโ€™t want to because my insurance has not kicked in yet so I would have to pay out of pocket and I donโ€™t have that kind of money! Iโ€™m hoping some one can help me out a bit!