Rear end noise

[dropkicknick]

Pulled up to work, turned to the right sharply to set up to back into parking spot and there was a *bump *bump not really audible but felt it through the whole cab. Felt like it came from the rear driver side tire area. Then I put it into reverse to finish parking and I felt it once more. I looked underneath, tried to wiggle the drive shaft, pushed on the rear tires to check for bearings, took a quick visual underneath but can't see anything out of the ordinary.

Also right before I turned the wheel I was coasting and I felt resistance like the truck was slowing faster then it should.

Anything I can check while I'm in a the parking lot?

If not, if I can make it home to the tools, what should I check once home?

 

[dropkicknick]

Omg disregard. I somehow (idk how) hit the transfer case dial and set it to 4x4 lock while I was moving. Atleast that's what I hope it was. I hopped back in to turn on A/C for the kids and saw it and face palmed hard

If mods want to delete this then by all means, sorry for using up server space