I've just done some googling and I've found that its not recommended for children under 2. I am taking DD 16 months on a 5 hour flight and I'm really stressed about it. I have no idea how she's going to cope & I'd really like to have a sedation option up my sleeve just in case she screams the whole way there. DH is staying at home.

Would you give Phenergen to a child under 2 years? What else do you recommend? I'm a bit desperate....