We are laying a carpetstone back yard, on a dry lean mix (i say we… i mean she, im in here, posting on STWf)

http://www.aggregate.com/bradstone/our-products/garden/paving-patios-traditional/carpet-stone/

not tooo fussed if it flexes a little, so its only going to be 50mm of 5:1 Sharp/cement over soil (well compacted, as it was formerly slabs

Big question is: if we finish putting the carpet stones down tomorrow night, brush in some 4:1 mix in between the joints, and give it a light misting with the hose to dampen it….. can we have a BBQ over the weekend? or should we leave it alone for a week??

(these are the important considerations, im sure you understand)