Typing quickly before hands seize. (Rest of body stiff; only matter of time before brain freezes.)
Challenge Two = running. 1 kilometre. Longest K ever. Cursed life, legs, relatives, people watching, street lights, anything in view. No vomit, though - hurray.
Off to lie in tub. May add water. Found box of bath salts. May eat, see if can kill self to avoid more running.
p.s. Will murder relevant parties when full movement returns.