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The common symptoms during periods are pain in lower abdomen;low back pain;mood changes;dizziness
and your sleep may be due to tiredness & anaemia also but the problem is that some times you sleep without knowing it.So better consult a doctor & get examined to rule out if you are going towards any sleep disorder
or is it just anaemia.To correct anaemia you can take iron tablets & even some multivitamin
to reduce tiredness and see if the next period is better.Take care.