Minnie,
Each time I am with my 2 year old niece, Olivia, she smiles, and says, "Oops!! I passed gas."

Too cute, especially since ahe has her own little speech-ease in which she speaks.
I sincerely hope you are feeling better. My nephew, Zack, Livy's brother, says, "Wow! I just laucnched an air biscuit!!"