Hello,
Thanks for the query to H.C.M. Forum.
You are having lower back pain,tenderness in breast, tiredness,
drowsiness ( sleepy )and abdominal cramps.
All these symptoms are an indication of
pregnancy.
But three home pregnancy tests are NEGATIVE , so there is no pregnancy.
May be due to .
1 Anemia, decrease level of
hemoglobin develops such type of symptoms.Diagnosis can be confirmed by examination of hemoglobin level.
2 As period is late for 10 days , so hormonal imbalance may the reason of delaying period and all other symptoms. Diagnosis can be confirmed by examination of estrogen, androgen, L H / FSH ratio.
3 Fibroid in uterus may be the next reason , diagnosis can be confirmed by
ultrasound of uterus.
4 PCOD ( Poly Cystic
Ovarian Disease ) is also develops such type of symptoms. Diagnosis can be confirmed by ultrasound of both ovaries.
In my opinion consult a gynecologist and get his opinion.
Good luck. Dr. HET