Hallow Dear,
Negative
pregnancy test at 9 weeks of delayed period is diagnostic of non-pregnant status. However, you may confirm it again with
blood test for
Beta hCG. This is a highly specific and sensitive test. If this also confirms that you are not pregnant, you may take hormones for withdrawal bleeding.
Some progestational preparation like
Deviry for 5 days will help you. Within 4-7 days after that, you should get withdrawal bleeding. Alternatively you may opt for Oestrogen +
Progesterone preparation. Please take these medicines with an advice of your Gynaecologist only. If you do not get withdrawal bleeding, please report to your Gynaecologist for thorough examination and investigations.
All the symptoms you have described are suggesting of pregnancy, no doubt; however if the blood examination also confirms that you are not pregnant, you have to attribute these symptoms to the increased levels of hormones, particularly progesterone due to delayed menses.
If similar pattern repeats, please report to your Gynaecologist.
Dr. Nishikant Shrotri