If I oral sex a guy and he has cylimida what's the chances of me getting it? And do I need to go get treated
See below. Can't really saw what your percent chances of getting it are but you are most definitely at risk of contracting the disease. It's generally not a good idea to purposely expose yourself to an infection. But if you found out after the fact, then you should get tested for it and watch for any symptoms like mouth or throat pain, difficulty swallowing, rash, fever, etc.