I'm just wondering, cause I think my 4 month old DS is starting to get a bit too long for it to be rear facing. He's got good enough neck control for it to be front facing I think, so would it be okay to turn around then?

Also, this is sort of related - when did you stop putting your bub in the baby trolleys, and just sit them in the front of regular trolleys? I just don't think my DS can support himself sitting up enough to do it yet.

TIA