Anyone can share their flight experience with their babies? Feeling nervous abt bringing my 7mo on a 6hr flight soon. Can they actually sleep?

I brought my 6mo on a 5hrs flight. Pd advice me to give nose drop 30min b4 take off n 30min touch down. After e drops, I will latch her to distract her on e pressure. My 6mo had a 1hr plus sleep. E rest of e time, she busy looking around, kpo-Ing people around her. Just think positive. E more u think , e more it will come.