I just got back from a fishing vacation, so I backed the boat up into the driveway and parked. Wile I was unhitching and unloading the boat my 5yo son

was in the cab pretending to drive. The next morning I drove to work, about 25 miles doing 75mph. When I pulled into the parking lot I the truck resisted the turn. Yes I know you guys already know my problem. I did a quick diagnosis and sure enough I'M IN 4 WEAL DRIVE!!! Normally I would have caught it when I backed it out of the driveway, but I was already backed in. I wouldn’t be to worried except that it wouldn’t get out of 4 weal drive even driving straight at low speeds, (5mph). The lights just blinked at me. I'm not new to 4x4s, so I stopped, put it in reverse and sure enough the gears released. That was 2 days ago and I still can't shift on the fly.

The truck only has 7000 miles on it. I'm scheduled for an oil change at the dealer next Tuesday; hopefully they can diagnose the problem. So what I want to know is, "how screwed am I"?