It's a shame people are not more aware of mycoplasma. People can do the 6month quarantine and the torts appear fine so then place them together, that's what I did now my torts have it. I would recommend anyone about to place torts together to get their mouths swabbed for it. My torts showed no symptoms, never had runny noses etc but unfortunately I knew nothing about the disease at the time and it flared up years later.