Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. In the current scenario, since you have been repeatedly experiencing post-coital spotting, I think you should go for further evaluation with a pap smear and a colposcopy if needed. Also, exclusion of infection of the vagina, cervix and polyps of the cervix and the endometrium is needed. Any pelvic infections should be detected and treated promptly. Please see a specialist for a complete appraisal of the situation and plan further management. Hope I have answered your query. Let me know if I can assist you further.