Skinning

On about Wednesday, I thought I was doing ok and was up to date UNTIL one hand's finger rolls were lost. When I tried again, the constraints weren't working properly, so I duplicated the hand over and re-orientated the ctrls to the finger joints AGAIN. Then I sorted out the finger rolls ONLY TO FIND that the ik rig for the right arm was out of whack SO I had to redo that. THEN the joints for said arm flew off in the other blooming direction.
Thanks to Michael and Keat's help, my ctrls are all good and working properly!
NOW I CAN FINALLY START SKINNING.
for goodness sake.
Due tomorrow.
FML.