Don’t worry about it. This is totally normal. It hap- pens all the C: Ah, ladies and gentlemen, this is your captain again. We’ve got quite a large patch of rough air ahead of us, so for your safety, we will be sus- pending in-flight service. I would ask all in-flight crew to return to their seats at this time. I would also like to ask that all our passengers refrain from using the lavatory until the seat belt sign has been switched off We can expect...