Dillon was done at 10 weeks, at the same time as his second vax. He yelped when the needle went in (yes it was big
) but other than that he was fine.
It did not even occur to me that perhaps it could be done later - I thought the sooner the better...
I must admit, I was terrified of him getting lost or stolen, so for my own peace of mind it was great to have him chipped so young!