Oil pulling, lipoid pneumonia

Hi everyone! I had a couple of questions. I am a healthy 28 year old with no significant medical history. I began oil pulling last week (I believe on friday) and continued that for 6 days. I am staying with a friend whose husband is ill with a virus so when I started getting sick I wasn't worried about lipoid pneumonia. I went to the doctor yesterday who said my lungs sounded clear but put me on Antibiotics for bronchitis. My question is this: is it possible that I developed lipoid pneumonia from oil pulling? I did not swallow it to my knowledge. If so, what should my next steps be? I am on cefdinir and I'm not sure that would help with my case. I'm very worried and don't want to end up in the hospital!