I have a 1.5 year-old blue Cochin that has quit laying, comb is pale, and has lost a lot of weight (she is at 4.9 # right now). I took her to the only vet who I could find that would look at her, and they are basically clueless. She has basically quit eating (her feed anyway-she ate a cicada and some yogurt yesterday). Has anyone seen something like this before? I thought tapeworms (or worms in general), and gave her some Panacur. Any thoughts or suggestions are welcomed. Thanks!