I too am sorry to hear of your troubles. It's always something isn't it ? I am a newbie, don't even have goats yet, but maybe very soon. I don't know what CL is? Something bad I'd guess. I have never heard of removing an udder, is that possible? So, that doe would never produce milk again? An abcess is a terrible thing, I remember having one in my breast after the birth of my last child, and yourlittle goat still producing milk from one side is just like I was, still nursing my baby from the unaffected side. I hope she gets better soon for you.