Hi ive got many stomach problems which are currently being treated, and recently came out with an allergic rash - unrelated to the stomach problems, went to an ufamiliar gp and hes prescribed panafcortelone for the rash and i couldnt sleep last night, have a sore throat , pain on right side rib cage, and am very tired today. im taking nexium and the pill could they be reacting to the new medication?