My 5 month old pup doesn't seem to have any testicles, the sack is there but appears to be empty.
As some of you know, we have had several health issues with him (he's came from a not so good rescue), he has extra claws so am starting to wonder if this could be another problem?
We have to get him castrated in a month or so (rescue rules), if his testicles don't drop then its going to be a bigger op (from what I have read on the net)?
Should they be clearly visable by now?