OPAMP - Current sense - unexpected behavior
An LM358 operated from a 5V supply will not operate properly with inputs at 4.8V. 

At 25'C you can get up to about 3.5V, for wide-range operation you should allow more headroom. Increase the op-amp supply (only) to +8V or more and it should work. 

As mentioned in the comments, you've changed the circuit between simulation and the 2nd schematic. 

If you are planning on trimming the 220K, it would make more sense to use 210K for R30 so the rheostat will be at the mid-point at 220K total.