If this is what you looked like before you went....dread to think what you look like now.
you do well to dread to think, for I am in much pain after a day of, well, pain. It's 50 miles to Carmarthen via NCN route 4. I thought it was 30, and seriously misjudged the rationing of effort, leaving my knees almost unable to turn about 5 miles from town. Fortunately the last bit was all downhill, and there was a train back, eventually.
Inspired by the wonderful Mary Stewart novels about Merlin I once stopped at Carmarthen. I was disappointed, oh so disappointed......
This is Pembrokeshire/Carmarthenshire, there may be deadly enmity, but there is also lunchtime.