I am taking my DD to Florida for two weeks in early October. Unfortunately, DH can not make it due to visa issues. Instead, I am bringing our 16 yo niece to help me out. Morgan will be 4 months old but as she is a preemie, her adjusted age will be only 2 months. We are renting a car with an infant seat and I have purchased a used folding Obaby stroller off Gumtree for £15! We have reserved seats on the plane where the cots go. I am also paying for an extra bag so I can bring her milk with us (preemie formula in tetra packs).
Any advice/tips at all for this kind of holiday with an infant that I have not covered?? Cheers in advance!