I was flying VS as pax across the pond on the 24th aswell, but in the opposite direction MCO-LGW on VS16.
Somewhere North of the Azores, we experienced 2 periods of approx 15 mins of rough air - prob only light in category, but enough for us to be strapped in and to make walking around the cabin difficult for the CC during the bigger bumps.
A few kids were sick, only for their unfortunate parents to find out the a/c soon ran out of sick bags
At various times, some pax (not those with sick kids as far as I could tell) also ignored the seat belt sign and headed for the loos.
CC milling around my part of the a/c seemed not too concerned and at no point challenged them or told them to sit down
