To go along with what @
CSG Mike has suggested, I would suggest you re .... re-check the 50 A fuse (position #5 - top right) in the fuse box under the hood.
Also, did you check the #8 & #9 position fuses in the fuse block under the dash .. ??
As suggested, have someone cycle the A/C control, while you are looking at the clutch on the A/C compressor's pulley, to see if it is "clicking" and engaging.
I hope you get er fixed soon.
humfrz