atran

Are you sure there's even a sleep ailment?From what I know,there's only 6: Darkness,Paralysis,Poison,Silence,Confusion,Beserk.Check again - I might be wrong.Otherwise,the first 3 mentioned can be cured by PENICILLIN & the last 3 by STIM.These items MUST be attached to your armour, then press START (for the battle menu) & choose the right item when afflicted during battle.You can also use METABOLISM (a P.E. - magic powers which can be accessed by pressing the triangle button during battle & then press <-- or --> to scroll) but only if you're not afflicted with silence (same as in the Final Fantasy games).Also,you can only use the P.E. HEALING (which is same as CURE) outside battles.