I called my doctor today thinking the headaches Ive been having for the last several days might be a side effect of the Azathioprine since its news (10 days in). She says maybe but considers it unlikely. Shes lowering it from 75mg to 50mg just in case, and lowering the prednisone from 20 to 10. She thinks the more likely scenario is incresed intraocular pressure and wants me to see an opthamologist asap (have call into PCP for referral so that insurance will consider it medical not preventative). Is this a common thing with steroids/Crohns ? My last GI never mentioned it, but new GI is concerned cause ive been on pred continuously since late June. its stabbing pain behind my eyes that tylenol doesnt even begin to touch.