ok, he is looking alot better today with alittle bit of blotchy skin but thats it. He is eating red/green nori soaked in garlic without issue. I have him just in Hypo no meds. Here is a few pics, let me know what you think....
Not the best pics but lighting in my fishroom isnt the greatest.

Call me nuts but those are just typical marking, stress brings them out. Mine would go dark dark with those white blotches everynight after the lights go out. They almost have a pattern to them the way they appear, not random.

The way he is eating and acting today, I hope your right