I have a becco Gemini that I have not used much. After 2 kids I realize I'm just not as much of a baby wearer as I thought I would be. However we are going to Disney this holiday and I am tempted to try wearing 15 mo old DS on my back or maybe side carry, mainly to help with naps while we are in the park. Anyone wear their toddler LO? Any tips? I have never worn him side or back carry, only front.