Pancreatitis, Rectal Abscesses

18 yr old daughter has a possible diagnosis of Angioedema Type 3.  Went to er  june 12 for extreme stomach pain.  Turned out to be 3 large (golf ball size) rectal abscesses. These could not be seen, they were inside butt cheek and bore deep.  These were drained.  Came home had major uncontrollable diahrea.  Went back to dr. another abscess.  She is now having abscesses develop on outside of butt cheek, these are near or inside of butt crack. Meanwhile, they found she has steroid induced diabetes, thankfully they think it will leave when steroids are stopped.  Down to 5 mg a day now.  Dizzy spells, heart racing spells.  These are multiple times daily.  Now experiencing stomach pain, doc's called pancreatitis.She has had CT scans, MRI's, something that sounded like an MRI but was called something else, colonoscopy, endoscopy, blood tests, urine tests, xrays.  We are at our wits end.  Doc's arent really sure of reasons. Is there a connection to all of this?  I just want her fixed.   Any input is appreciated.  Not sure where to put this so if in wrong place please direct me to the correct one.