Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. After a cervical cautery, spotting can be seen for a couple of days due to instrumentation during the procedure. There can also be excessive white discharge. If you attain your natural period during the recovery phase, you may bleed more than normal. If you are not in the period, you should not be bleeding heavily. Hope I have answered your query. Let me know if I can assist you further.