why my period is not coming properly

How to treat the low period volume

the cause may be low level of estrogen in the body which may be  due to excessive exercise or stress or low body weight and to solve this problem then you should avoid stress and excessive exercise and you should increase your body weight by good feeding and you can use drugs containing estrogen to compensate for the low estrogen level which should be taken under physician supervision  and the cause may be due to hypothyroidism  which can be treated by giving levothyroxine

How to diagnose  low period volume

you should be examined by the gynecologist to do abdominal ultrasound and to exclude the presence of polycystic ovary disease and thyroid function test should be done to exclude the presence of low thyroid hormones and the level of estrogen in the blood can be evaluated to exclude the presence of low estrogen level

what are the causes of  low period volume

low estrogen level
excessive exercise
low body weight
polycystic ovary disease
hypothyroidism

advice

you should follow up with the gynecologist to evaluate the problem