As said earlier if your pregnancy test is negative Then this is because of hormonal imbalance.

Hi dear seems to be due to hormonal imbalance A homoeopathic constitutional treatment will give you a permanent cure naturally You can easily take an online consultation for further treatment guidance Medicines will reach you via courier services

Dear , dont worry But consult gynaecologist In ayurveda excellent remedy are available so u can consult any ayurvedic physician

If you are having sexual relations with anyone you should take a pregnancy test to confirm.you can buy any kit available at medical store. If result is positive you should visit gynaecologists for further advice. If no pregnancy then just wait for now. If you do not get periods within next 7 days. Then you can go for doctor's advice. Periods can get delayed due to stress and environmental changes. Few days change in cycle can be totally normal.