DS is 5. He attends local primary school which has a bus service due to location of where we live. DS goes on bus and comes home on bus.
Today because of weather the bus turns up early, leaves DS at end of our lane (by busy main road) on his own.
Luckily my PIL were home (they meet DS every day at 3.35pm) and DS walked straight to their house (we live next door to them).
The school phoned me at 3.30pm (I was picking DD up at school 30 mins away) and said 'just checking DS got home safe' I nearly crapped myself at that point. Luckily he did.
AIBU?