Hi ya'll. I aquired 2 male guinea pigs yesterday. One's long-haired, and one is short-haired. The long haired one makes a noise, and it sounds like a click. Could he be coughing? They are eating good and bathroom business looks good. Also, I have them in a cage with small openings on the bottom, what bedding is best? They came to me in ceder shavings and I read that was a no no. I bought Kaytee Supreme food for them. How much fresh food can I give them? Like on a daily basis? I have Iguana's I feed fresh fruits and veggies too, so I want to see what's good for the Guinea's too. Thanks for the help!