Hi all, I have a 5 month old who can sit for 10-20'seconds unaided and has good head controlle (although shows no interest at all in rolling) At what age did you move them into a pushchair instead of the carry cot? I know advice is 6 months but did anyone do it earlier? Same goes for jumparoos/activity centres/walkers/high chairs (not starting solids yet) Should I wait for 6 months? Many thanks.