16 days late with negative test

[Userjcm23]

Hi, just looking for abit of advice as I am driving myself crazy! I’m 16 days late on my period which is not normal for my cycle, I have tested with 3 tests 2 weeks ago which all came back negative and clear blue didgital just the other night which came back negative also! I’m getting some symptoms of pregnancy ie heartburn, so tired all of the time, always hungry, has this happened to anyone else before and actually been pregnant?
Thanks x

16 days late!! You have to do another test!! Try a First Response one.

Thank you I will have to try those ones, I have been using the clear blue as I thought they would be the best ones to get, I’m booked into the doctor but not until end of next week so I am literally going mad not knowing