Sorry, I was a little off. I thought 6 months was the latest, but it must be 8 months. That's my poor memory - this is going back to when T was a baby. He didn't have it though, it was available at a cost but wasn't on the schedule. But I remember that there was an upper limit for timing as it's not known whether or not it's safe after that.

Funny they didn't say anything to you Willow.