Hi i am 22 years old virgin and have periods on time every month. but is it okay to have periods for just 2 days? is it too light and abnormal?

Possibly OK for you.: Each woman will have her own menstrual pattern. If you have always had short, light periods, then everything is probably OK. But if you have noticed a difference with your periods going from 4 days of average flow to 2 days of light flow, you should see your gynecologist for evaluation. Light menses can be normal but can also signal low estrogen levels.