Hey guys! Already did preliminary research and sent husband to store for activated charcoal, petobismol and mineral oil. Already have banamine and dexmathesone on hand. Nelly is puking (slinging her cud) a lot, was fine when I left for work this am, but lots of the puke in barn area this evening. She does not want to eat, but otherwise, respiration and all is normal. She's not been at anything she doesn't have access to normally...no rhododendron or azalea that I know of. According to the directions I found I will do the charcoal/oil and then water. Thoughts and prayers appreciated.