I am a student. I am facing problem with my periods. from last 3 months bleeding during periods is very low. color of my period is dark red or some days brown. Before three months i missed a period. my height 5'3.5, weight 50-52. i m taking leafy vegetables, fruits like banana & papaya, iron containing food also. what might be the problem? is it blood level in my body or what? please explain and what kind of treatment should be taken. thank you.