Ooops
Well that didn't work.
Had had the operation, Molly come into season about 3 or 4 days later, Max still felt like using his tackle even though he'd just had the operation.
What do I do? - let him do what he wants, after all he he can't do any damage can he? and he'll probably not be interested next time she comes into season - well you can't go through life without even doing it once can you
But Molly's getting bigger
I start reading about it and find that they can still be fertile for around two to three weeks after having the operation
Keep an eye out for the Yorkie pups for sale thread about mid/end May when they are estimated to be around 8 week old