I am giving the answer in ayurvedic way of treatment.Firstly,whether are you suffering from piles/recurrent fever/any gynaecological problem etc now / ever before? If the answer is "no"
then this is called 'grahani' according ayurveda. Firstly take precautions about your diet+food habit.For this you should concern an ayurvedic expert.If possible,drink warm water when you are thirsty.Also, are you suffering heavy mental stress?If yes then try to reduce it by navigating to simpler ways.
1)amlawetas+pimpali+sunthi(dry ginger)+vidanga dicoction is helpful along with
2)dadimadya /dhanwanter/mahatiktak ghritam 2 spoons,thrice a day will give you the complete result.
3)aviod fast food,cold
beverages including cold water.Application of asafoetida around umbilicus
is supportive medicine.Do it before going to bed at night.Have a healthy life.