I'm in my mid 50's and have had Crohn's since age 10. I had my 4th small bowel resection in 2012, and believe it or not I still have a few ft. left. Lately I have become somewhat of a medical mystery. My symptoms: head suddenly feels too heavy to hold up. Mild nausea. Nausea in the head. (Hard to describe) vomitting occurs 50% of the time. Fever up to 101.5 has occurred, chills occur 20% of the time. Only symptoms treated is nausea. I'm totally mystified as is my G.I. Doc, who is one of the best. My layman's guess: minor blockage, no pain associated during episode. Any guesses? Does this sound familiar to anyone? Would love feedback. Thank you, this is my first post.