I go nuts arranging trips (7)
I believe the answer is:
outings
'trips' is the definition.
(I've seen this in another clue)
'i go nuts arranging' is the wordplay.
'arranging' indicates anagramming the letters.
'i'+'go'+'nuts'='igonuts'
'igonuts' with letters rearranged gives 'OUTINGS'.
(Other definitions for outings that I've seen before include "Excursions, jaunts" , "Pleasure trips" .)