Hi Franglais its a weakness in my left hand and foot can still walk, albeit with a limp, and with the hand struggle with finer movements but can still hold things and use it to an extent, can change gear etc. I’d be fine sat down for long periods though probably want to stretch my legs like anyone else afterwards. Drove vans in a previous job ratcheting loads down on the vans or trailers maybe containers would be a way in cheers
Jbaz73 i can just about about use a shovel failing that bung a few quid to a passing grab driver to dig my body out 
In seriousness though i probably would need to find a job that suited me and no point in making an expensive mistake, which is why i keep umming and ahhing about it. But it is an itch that won’t go away never know till i try i suppose!