My kids, my husband and I have had a lot of adventures and they have been successful and fun, save for one very difficult flight back from Jamaica a couple of years ago when my youngest who has sensory processing disorder, had a major meltdown at 30,000 feet in the air. But we dealt with it and moved on. (And so did some of the passengers sitting nearby.) My daughter was very tired and frankly a flight attendant might have avoided the whole panicky episode if he hadn’t been so insistent that my darling girl cram her blanket and favourite teddy bear into…