Hi,Welcome to HCM,
Dhatu rog is not the disease.
Due to present days of easily available porn literature and seeing sex videos on computer there is sexual excitement,reflact on mind resulting night discharge or having habit of masturbation
Do not see these type of movies or videos.
Do physical work whole day and relax at night.
Go for reading of good books or see light entertainment tv sereals before going to bed.
Prey the god and go for sound sleep.
Ok and bye.