Can I safely use Unwanted Kit again for abortion?

Any reason for blood during or after given should be taken seriously. In this case, it is highly recommended that you consult a specialist in gynecology/urology to identify the problem. Given the diagnosis, it can be specified whether the bleeding is menstrual or another underlying reason is there for it. 

If you used a condom that didn't break or leak and you had sex on the 8th day of your cycle, there is a low chance of getting pregnant. It's usually difficult to conceive at such times in the menstrual calendar. However, remember that no contraceptive is entirely foolproof although using it correctly reduces the risk significantly. If there are any unusual signs or symptoms, it may be a good idea to do a pregnancy test to be sure.

Having blood type O negative when pregnant can lead to some complications. If a person with this blood type gets pregnant, the mother's body may produce antibodies that can attack the baby's red blood cells. The baby may have symptoms like jaundice or anemia. Doctors can give a medication called Rh immunoglobulin to the mother during pregnancy to prevent this. 

It is quite usual for a girl to have a hard time sleeping during her period. One of the major factors behind this is hormonal changes. During menstruation, your body releases more prostaglandins, which can lead to cramps and affect your sleep patterns. You can also have problems sleeping because of the feeling of fullness, irritation, and anxiety. To feel better, one may try drinking calming tea, applying a heating pad, and relaxing around bedtime.

You did the right thing and took the emergency contraception pill. The little period blood you had may be due to your body getting used to the pill. Blame it on the pill, or do you think it’s a sign of pregnancy? Moreover, you should know that yet another headache is the most common side effect of the emergency contraceptive pill. If in doubt, take a pregnancy test after a couple of weeks.