Digresing or Digressing: How To spell?
The word Digresing is misspelled against Digressing, which is present continuous of "Digress"
Digressing has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings digre & ing which should not be misspelled with single 'S'
Wrong Spelling:  digre-s-ing  Correct Spelling:  digre-ss-ing 
Find more wrongly spelled words of Digressing to spell it well.