After lining a total of 5 Jill's to 3 different hobs and not providing a single kit I asked on here for any advise but none came, so a chat to my vet came up with the possible problem septicocklecanulas ( not sure if that's how it's spelt) an internal infection, so a 5 day course of clavudale 50 mg anti- biotics should clear it up, then he advised re dosing upon mating next spring, so fingers crossed it works otherwise a bloodline 30years old could be lost, cheers Neil b