Wondering if any of my welsh friends can help

I applied for a variation last month for a younger sibling which was granted and takes me to 4 under 5 mon- wed.

I was sent my new certificate and the conditions have been changed to:

1. Childminding is to be carried out at....( my home address)
2. You mind no more than 4 children under 8 at any one time.

Are these my conditions for the whole week now? If i have an enquiry for a thurs and fri that takes me to 4 under 8 (including my own 3 year old) am I covered? Hubby thinks yes, as my certificate has no other conditions, but I am cautious!

CSSIW also confirmed ages ago that my own 2 children are not included in the numbers, so I am registered for max 6. (My two are 5&3).

Will ring them tmrw anyway but wondered if anyone from Wales was online, what do you think?

Thanks x