Complaint that feels too contrived? (8,4)
I believe the answer is:
athletes foot
'complaint' is the definition.
(medical complaint)
'that feels too contrived?' is the wordplay.
'contrived?' indicates anagramming the letters (I've seen 'contrived' mean this).
'that'+'feels'+'too'='thatfeelstoo'
'thatfeelstoo' with letters rearranged gives 'ATHLETES FOOT'.
(Other definitions for athletes foot that I've seen before include "Fungal infection often between toes" , "Infection around toes" , "common complaint with trilbies" , "complaint to do with plates" .)