My chick is about 2 weeks old. Was doing fine last night and this morning is laying down with head tucked under her and tail down and at times seems to be having trouble breathing. Neck puffs out with breath at times. no runny nose or discharge anywhere. no pasty butt. When i try to get it to walk it wobbles. Not eating or drinking on it's own. I haven't been able to check poop yet. i just brought it inside and separated it from the other chicks who seem to be doing fine. Stomach may be a little distended. When i pick it up it tries to peck at its stomach and seems in distress, besides being scared of me picking it up. I try to keep the food and water clean. I clean it out twice a day, but they really do make a mess of it fast. This is the second set of chicks that i have had. We had zero problems with the first set. All chicks survived and have been great egg producers. With this flock we have lost 2 already, no signs just died overnight. That was in the first week. They have all seemed fine for the past week and this showed up suddenly in this one chick. Any help? I have tried to research all of the symptoms but cannot find what this is. I was going to try the pedialyte and vitamins and maybe the apple cider but just not sure.