I have a 6-7 year old royal palm tom turkey. On Monday, he suddenly became weak - leaning to the side, head drooping, not eating. Put him under a heat lamp, wormed him with ivermectin. no improvement. Fecal was watering and white, not frothy, no nasal discharge. I have SMZ pills and have been taking half a pill, soaking in water and squirting it down his throat for two days - no improvement. Next step?? I have clindamycin, cephalexin, pencillin antibiotics on hand - not sure of dosage though; also could go and buy tylan 200. Any suggestions, please?