Hey Bees, I need some help. Is there a recommended age/weight where you can't wear your LO in the front carry? H is nearly 10 months old and 18 pounds. I wore her walking for about an hour today and my back was absolutely aching afterwards. She's not a huge fan of the back carry and I don't find it especially comfortable for me in the Ergo.

Any tips and advice you have is appreciated! We are traveling and baby wearing is my favorite way to walk around with H. I brought our Bumbleride but that thing is a beast to haul around.