I currently work a three day week. Finding somewhere that let me do this was not easy. There were rather few places willing to do it and I took a pretty big pay

I currently work a three day week. Finding somewhere that let me do this was not easy. There were rather few places willing to do it and I took a pretty big pay cut (on top of earning 40% less by working 40% less, I mean). I don't think I'll be able to sustain it indefinitely, financially speaking. Maybe I can find somewhere for 4 days for less of a pay cut (or increase my hours here). So, I wouldn't say "no one will ever employ you at 30%", but its definitely not easy and it does come with a cost beyond what the fewer hours would suggest.