Results of 6 month check up

I had a smear in May that showed HSIL. Severe high grade changes. 

I had a colposcopy and LLETZ at the same time in June. The results came back 2 weeks later as CIN3 all removed. 

I had my follow up appointment 2 weeks ago. It was a smear test and HPV tests. 

The results are back that no abnormal cells were seen and tested negative for HPV. 

Thank god because i have been terrified since June. 

What does the HPV mean, that the high risk virus is not active at the moment or that i only have a low grade hpv?

 I am not back for my next follow up for a year. I thought it was every 6 months for the first three times


I was told by my Colp nurse that until u get a negative HPV result u will be on 6month smears then after if u get a negative result 1 yearly smears xx

Just an update:

I had my 18 month follow up last week. I had my third baby in 3 years in September and i worry pregnancy doesn't help even if that's not true. I am back again to being afraid the smear will be abnormal and HPV detected. 

When does this worry ever go away.

I don't know what the chances of it being back at the 18 month check but it scares me