at what age did you use it without an insert or carseat? I just bought a Baby Jogger stroller and while DD's head does bob a bit on uneven surfaces, she has excellent head and neck strength (has been ahead of the norm on this since birth). Also, I jog mostly on smooth surface. At 5.5 months is it okay to use it without, and if not, any ideas for "homemade" support?
Thanks!
Re: question for those who use a Jogging Stroller