Bleeding can be caused by a small vaginal area tear or an itching sensation. There could be various reasons such as bacterial infections or hormonal changes. People need to remain quiet, get hydrated, and relax. Moreover, sex should be completely avoided until it is diagnosed. 

Its unlikely that your partner would be affected by tramadol. Tramadol is a pain medication that works by affecting the brain and nervous system, and its not known to cause tingling or "zingy" sensations in the mouth or tongue.

PID is an infection of the female reproductive organs, usually caused by STIs like chlamydia or gonorrhea. However, PID can also be caused by non sexually transmitted infection, like bacterial infections, medical procedures, or bacterial imbalances. Regardless of sexual activity, PID requires medical attention for proper diagnosis and treatment.

It could be due to an yeast infection, STI, irritation from certain products or materials, or even hormonal changes.

Cervical polyps usually come back. Sometimes, one or more of the symptoms you experience are abnormal bleeding, pain, or spotting. The cause of this is not known with certainty, but it is most likely due to the changing hormone levels in the body, or prolonged infection that has not been cured. The polyp is often removed because it is usually problem-free. The doctor should closely monitor your health to know precisely everything is normal.