Many of my relatives who are aged 45+ say that I shouldn't worry about a car seat for DD (nearly 21 months old)when they offer us a lift I'm learning to drive so not got a car yet).
My sister told me about a family gathering just before New Years' Eve and I told her that I'd like to go but can't really as DD can't go in a car without a car seat, to which she replied "It's up to you", in an offhand manner as if I was being overly precious about it .
Isn't it illegal, not to mention risky, to let my DD just sit in my lap in a car journey?