I chopped my one and only diesel ryder a while back, yeah, all 4 grammes of it

! Hung it up in the shed for 10 days, it dried to a point then kinda stopped. I put it into a sealed jar anyway, andburped it twice a day. A week later, it's still the same. The smellhasincreased, but it won't snap, it just bends.
Whacha reckon I should do - take it back out and air dry it for longer, or just carry on curing but for a longer time?