LLTEZ still bleeding..period or procedure

Hi

I had my LLETZ procedure on 12th May. I had the expected bleeding as expected and it stopped bang on 4 weeks. Then 4 days later bleeding started again and it has been 7 days now and still flowing, wondering if its my period or do I need to get checked over?

No foul smells so not worried its an infection.

Thanks in advance for any advice.