That sucks. Might want to post over on the JK forum. I've found the JK fairly stiff going in and out of 4wheel. Might need to just give a firm push. As for driving, not a good idea unless you have a nice straight short trip to the dealer.
'14 Wrangler Unlimited, Anvil (traded '14 Cherokee)
'09 Wrangler Unlimited X, Red
'00 Cherokee Sport, Blue - gone but not forgotten
'90/'91 4dr Montero's - gone but not forgotten
Impulse eliminates planning ... that's a good thing