Red spot detected on site of previous biospy site

Hi, was wondering if any one has experienced the same. I just went for my 2year Pap smear and the doc said I have a red spot in the site of my previous biopsy. I have an abnormal result in 2007 & had a LETZ. I have had normal Pap results ever since. So it's been 10 years since this happened. Could this mean the the cells have come back? Or could it mean scar tissue? The red spot has never been mentioned at any other test.

 

I have an 18month old, so was wondering if having a child could have agrivatef the scar? Very scared at present for what the results could be, as everything I google about red spots says cancer.