Lookout Jeremy may have had a shower he may not don't recall the police saying he was rather dirty and smelly when he met up with them fact is none of us know only he knows ask him next time you write to him. I seem to remember we discussed the fact his bathroom was devoid of towels and seem to think it was said after he used them they went into the washing machine and the clean ones were in the airing cupboard but I am quite vague on the outcome of the forums discussion at the time.
Jeremy gave a detailed description of what he did when he returned home and before going to bed, including what he watched on TV but made no mention of having showered. After a long day on the farm (unless you're a scruffy bugger), anyone in their right mind would have a shower before getting into bed.