Hi, thanks for posting to H.C.M.C.
The main problems are hives
for which you are taking tt.
No doubt prednisolone
is a best remedy for urticaria
( hives) but only in emergency that too for one or two days ( even more days, if condition).
The side effects of this drugs are intolerable & very dangerous.
Buffalo hump, eye problems , swelling over face , gain of weight all are related to pred.
Your's outlook resembles like a patient of Cushing's Syndrome , but you haven't this disease because your's symptoms are due to pred's side effects.
You need not to be checked for Cushing's Syndrome.
Now "Q" is treatment of hives , get a blood examination , stool examination, urine .
If eosinophils are if high take tt accrdingy.
If worm infestation tt accordingly.
If urine inf accordingly.
You can change antihistaminic medicine also, more potent.
I think you will get benefits from these things.
Good luck . Dr HET