Hi deebaby, I had undergone a colposcopy months ago because of the abnormal cells in my cervix. It is just like a scan to check how damaged your cervix is and done simultaneously with a biopsy to see if the cells/cysts are cancerous. This procedure will let your doctor know what kind of treatment to give i.E. Letz along with a cone biopsy.
The colposcopy didn't heart a bit but you might have some bleeding because of the biopsy.
I slept thru the letz procedure