i currently have a baby k'tan. baby girl is 6 months old and still ebf and shes 20 pounds. im trying to get the hang of babywearing but its hard since im the first in our family to do this! as well as i am going to be traveling in the next month and then over the next couple months visiting family and i would love to have something easy to carry her in! would a ring sling be better? or is there a better position for the k'tan for her to sit in? its difficult to nurse her in it as well as she gets heavy fast and my back/neck start to hurt... any suggestions?