My very first message so here goes - we have adopted both our children as babies. Our son is now 2.5 and we were thinking we should start to introduce the idea of adoption to him, very casually obviously. We thought about doing a little book with lots of photos - foster mum, an excited mum & dad etc. He hasn't mentioned anything about where do babies come from so are we starting too early, or can you not start too early? Any thoughts on this would be greatly appreciated and since this is my very first time I hope I get lots of replies!