I've been taking T to little kids (1 and younger) and big kids story hour for almost a year. Lately she has become really mobile and social. She will crawl away from me and sit in front of the librarian and does not really approach or touch other kids, sometimes she will cruise on the walls or front table. If it's an activity where she could get stepped on like a jumping song or the parachute I will hold her- which leads to squirming and back arching since she does not love being restrained. Anyways- Some of the kids will smile and gently play with her- great. But I've also noticed some of the bigger/older kids get handsy with her while she is trying to stand or cruise- like could knock her over. Which is not the end of the world- but the floor is hard. So am I the distracting person letting my 13 month old roam free? Or is it bad manners for bigger kids to be trying to pick her up/move her? Since she does not like being contained I wonder if I should just not go for awhile? Or just take her home if I'm uncomfortable? These things happen when she's 30 ft away so it's not a quick redirect. Thoughts?