Hit something in road now whining noise under car

Ran over a rubber inner tube today which sucks it bent up the heat shield around the gas tank and drive shaft. i bent it all back out (heatshield) and its not touching the driveshaft but now i have a whining noise coming from the transmission area. the performance of the car is still all there and it shifts fine but it sounds almost like a belt squeaking but in the transmission??? got any ideas what could be happening? the tube did wrap around the drive shaft and i had to put it in reverse to get the tube off. NO visible damage


PLEASE any help or ideas would be helpful Thanks in advance