Hi Alzy,
I found this quite a difficult Everyman.
I didn't help myself by putting in the wrong first word in 14a which, in combination with an unusual term at 1a, held me up for ages.
I remember 8d from childhood (being read it is actually one of my first ever memories) but oddly forgot the "jumpy" part but, if you get stuck, this clue along with 7d for the usual Everyman rhyming pair.
COD - As a resident I'll go with 20d, though I'm happy this problems "with aspiration" are a thing of the past.
Thanks to Everyman for a difficult but enjoyable puzzle.
Don't forget to leave a comment or ask for a hint if, like me, you get stuck.
Stay safe:-)