Colp, ECC but no biopsy, confused?

Hi everyone, I was hoping someone could help me understand kind of what’s going on? I went for a pap in January which came back ASC-H, HPV positive and was referred to a colposcopy which I had done this morning. When they put the solution on the cervix, there was no color change and they didn’t have to do a biopsy. However, the doctor did see some erosion which he asked if I have had children. I’m 22 and newly married and we’ve been trying to concieve and I’ve never been pregnant. He said it may be because my period is about to start but did an ECC to make sure. He didn’t seem too concerned but I don’t think the ECC is very standard for this procedure, could something else be wrong? I would love to hear your stories if you’ve been in a similar situation!