¿Son los labios vaginales sin cicatrizar una preocupación?

WAIT FOR a week and RETEST the PREGNANCY... IF still NEGATIVE, CONSULT a GYNECOLOGIST..

Late pe­riods can feel worrying; they could me­an pregnancy. You might feel nause­ous, exhausted, or nee­d the bathroom frequently. Howe­ver, stress, routine change­s also delay periods. Take a pre­gnancy test if you've missed; waiting a fe­w days gives accurate results. 

It is quite normal to have a slip in the monthly cycle even if you didn’t get involved in any sexual activity. Stress, drastic weight changes, or changes in your daily schedule can affect your period. If the missed period is the only symptom you are experiencing, everything is probably okay. Your periods should return in a few weeks without any intervention. You need to take it easy and eat a balanced diet; also do some physical exercises and ensure to get enough sleep.

While it's less likely to conceive right after having your period, it's still possible to become pregnant at any point in your menstrual cycle, including during the days immediately after your period. 
If you've had unprotected intercourse and missed a period, it's important to consider the possibility of pregnancy and take a pregnancy test to confirm.

Greenish or watery breast secretions are warning signs of breast infection or a hormonal imbalance. It is advisable to see a gynecologist, for an accurate diagnosis and treatment. Do not wait for the symptoms to get worse and consult a doctor.