Please help me. i have 6 chickens. one of them started gurgling on saturday. i isolated her, started her on duramycin and she showed signs of worsening over the next 24 hours. sunday i started her on tylan 50. she got 1/2 cc in the morning orally on a piece of bread, 3/4 cc at night injected in her breast (she was no longer eating) and today another 3/4 in alternating breasts morning and night. she started to eat a little this evening, which is a slight improvement. she still sounds terrible. just a horrible gurgle noise when she breathes and then coughing now and again. but at least she is starting to eat again. i just went out to close my coop door and heard another chicken with horrendous gurgles. i just pulled her inside. isolated her in the basement in a separate pen than the first one. i gave her 3/4 cc in a piece of bread because she seems to still be eating. please help me what do i do from here. continue with the tylan? bread delivery if they are eating, otherwise injections? are the dosages correct? they are both larger birds - a sussex and a light brahma. do they need to be separated in the basement, or is it ok to put the sick ones together? should i treat the other 4 birds out in the coop still assuming they will get it, too? obviously i should bleach everything tomorrow and change all the bedding. should i be concerned about my health? i have a house rabbit - should i be concerned about him? i feel like everything is getting out of control here and i don't know where to go from here. please help me!