My 23 week old Silkie is sneezing or coughing. I do not see anything dripping or impairing her nasal passages. Should I purchase poly visol no iron store brand if I can get it and how do I get it in her? I am so worried ...................She ate a little banana this morning that I noticed. Please someone who had this in the past please respond as soon as you can. I feel helpless.................I t just started this am, here it is 1030 am right now in Hawaii.They are housed temporily in runs that are covered in attached garage.I have 7 Silkies in the flock.What about Vetx (spelled wrong)I do not have any thouigh and supplies are extremely hard to come by here on the island. Someone please help??????????