ok I'm going to Fl. feb 25th and im bring my 9mos old i just want to know what the rules are for the planes now. I haven't been on a plane since "1998" and i know the rules have changed a lot . I heard so many stories of there rules now and I'm a lil nervous that i will bring something and i wont be able to get on the plane or i'll be late. I'm mostly worried about the formula(my baby's milk) i know there's a liquids rule. So any advice on what i can do to make this trip smoother or who should i call to find out the rules. I'm flying on Delta i got a 6pm flight and i booked it online so there was no person i talked to get the tickets.