Colcoscopy letter

Hi everyone,
I have been experiencing post coital bleeding and changes to discharge since Aug 21. I had a clear smear in january and a pelvic ultrasound which didnt show any issues.
I went for a colcoscopy last week and a punch biopsy was taken - i wasnt really sure why as im deaf and struggled to hear the dr properly, although she did say it was nothing to worry about and was standard procedure.
I have received a letter today stating there were ‘two patches of ectropian with translucent acetal white changes, from which a biopsy was taken’.
Does anyone know what this means? And is it something to be concerned about? I could be waiting a while for biopsy results!