I finished my microwave menstruation is not normal what happened

I finished my microwave menstruation is not normal what happened

Question:

Gender: female
Age: 23

I did a month ago when microwave treatment period of a few days ago is less a reddish brown is not through four sanitary napkin when normal blood is normal also will seldom think yellow

Treatment:

Menstruation is not normal after the treatment of microwave, etc. Will restore good