Since none of us are there to view the animal, it would be best to call a vet or someone with a lot of experience with ruminants to help with a proper diagnosis.
I agree with this. I think at this point, with the lump being firm and constant, and given her age, she needs to be seen by a vet. Of course, if she's in no discomfort that's great. But I don't think sheep will show much discomfort until very late in some cases. Its the survival of the fittest thing.
I do wish you the best of luck with it and I hope it turns out to be nothing.
I agree with this. I think at this point, with the lump being firm and constant, and given her age, she needs to be seen by a vet. Of course, if she's in no discomfort that's great. But I don't think sheep will show much discomfort until very late in some cases. Its the survival of the fittest thing.
I do wish you the best of luck with it and I hope it turns out to be nothing.