A single line means negative pregnancy test. An over-faded line means a positive result. It's best to confirm with the doctor.

Experiencing vaginal itching after your period can have various causes, such as infections, irritants, or hormonal changes. To address this, practice gentle hygiene, wear breathable clothing, and avoid irritants.

This symptom could be an indication of a vaginal prolapse or some other medical condition. Consulting a gynecologist who can diagnose and treat the condition properly is of importance. I suggest you to see a gynecologist for an examination immediately.
 

If a girl has sex before her expected period and then it comes on, she is likely not pregnant. However, some women may have light bleeding or spotting in the early weeks of pregnancy which can be mistaken for a period. If your girlfriend’s cycle was normal with the usual flow for 3-5 days then she is probably okay. Periods are sometimes irregular due to stress among other things so I wouldn’t worry too much about it unless there are other signs as well. 

It is normal to be thinking about pregnancy when faced with a situation similar to this. The white mucous discharge during which you are going through might be a yeast infection one of the reasons for which is the pH imbalance of the vagina. The best advice in this situation is to have a pregnancy test to ensure yourself if you are pregnant or not, and maybe the second option you should take into account is emergency contraception if you are afraid of getting pregnant.

VAGINAL DISCHARGE is common.... PREGNANCY TEST can confirm pregnancy.... Practice good genital hygiene.... AVOID Douching.... Seek medical advice if discharge smells bad....

Excessive hair growth on face and body can be a symptom of hormonal imbalances as in the case of PCOS. Pubertal development may also be delayed in this condition. You should see a gynecologist or an endocrinologist for further evaluation and management of PCOS.
 

Yes, a ruptured ovarian cyst during pregnancy can cause bleeding. Talk to your doctor for further evaluation 

Moms sometime­s experience­ low milk supply. Though it may seem concerning, the­re are simple ste­ps you can take. Nursing frequently se­nds a message to your body to produce more­ milk. Also, eating nutritious foods and drinking plenty of fluids aids production. Pay attention to your baby's hunge­r cues - these can stimulate­ increased supply. With time and commitme­nt, your milk should increase, so try to relax and be­ patient.

If you think the symptoms are of pregnancy then you can take a home pregnancy test to confirm, or do a urine pregnancy test.