Hi doctor. 16 days ago I, 33 male, attended a sauna. There I met a guy of unknown status. He gave me a hand job, then I rubbed my penis against his anus( I am sure that I did not insert myself in him). Now this morning I woke up with a mild scratchy throat (it does not hurt when I swallow), pain in my neck where my lymph nodes are and pain in my arm pit (mild discomfort).