Well thank goodness I jopined the forum at 3.00pm after 2 hours of not getting any. That is when I discovered I was doing the wrong crossword (Friday's Paul instead of today's Philistine).
I've actually finished the right one now (it must be a record for me). Maybe it was the painkillers I'm taking for my back, but I found it easy. I haven't read through the thread yet as I like to see how many I can get before asking for help. One or two questions:
Despite getting the answer for 8ac very early, I'd never heard of this and it wasn't in my Chambers. I've now googled it.
I can't explain 17ac, but it fits with other clues
I had trouble with 20ac , but finally saw it.
4,25 I got from crossers and other answers, but where is the definition in the clue?
13d I can't parse all the answer
16d what has the decond half got to do with taking oath?
I shall now read the thread and see if the answers are there.
In case you are interested my back went on Wednesday after a traumatic experience getting a new phone and sitting on a terrible seat in EE. I've been to my physio, but it is still bad. I found some ancient (2011) painkillers that seem to be working, so hope to be back to normal tomorrow.