Whining sound after replacing rear drivers side axel and differential housing/gears.

What is your question?

I replaced the rear drivers side axel along with the differential housing/gears. After taking it for a drive afterwards, the rear is making a whining almost grinding noise. This is in a 2010 Ford F-150 1/2 ton. No leaks that I have seen. This happens when I accelerate but is quiet or stops when coasting.

What makes this problem better or worse?

Accelerating

How long has your 2010 Ford F-150 had this problem?

One day