Hi , one of my chicks started making a clicking noise last night. She isnt making the noise today (i gave her egg yolks) but she stands with her chest puffed out and isnt as active as she used to be. Her poop is watery sometimes and solid other times. She sneezes a lot. She is breathing faster than normal. When i got up to check on her this morning she was shaking. She feels kind of light ( i dont know if its just me or if she really does feel lighter) She is about 2 1/2 weeks old and i havent ben using a special feed or anything. She is the only one with the symptoms. Her old bedding used to be sand but last night i changed it to the pads that are in car dealer ships to absorb oil(my dad is a mechanic) . I changed it because it was always getting wet and getting in the water. i seperated her from the other chicks once i heard the clicking noise she was making. i thought she had coccidiosis but im not sure. Does it sound like coccidiosis or something else... if it is coccidiosis i was going to get powder corid 20% at walmart (is this a good idea) also her water container isnt very big so i cant fit a galon in it..These arent my first chicks but i havent seen this before... she is a white plymouth rock and i have 2 other ones. they were shipped when they were 1 day old. please help me... i already lost a hen to a hawk and i cant loose another onei was up all night last night til 3 doing researh and im almost positive its coccidiosis. thanks!