Nauseous

So I had a headache and took 3 ibuprofen, the headache didn't worry me because with prozac they said it would happen but now I'm scared that I'm dying because I took ibuprofen. I ate alot more than normal today too so I don't know if it's that instead but I'm panicking and can't tell if I'm dying from taking ibuprofen or for eating too much. I don't want to look up if it's okay to take ibuprofen while on prozac because what if it says no? Then what? I'll end up panicking and calling an ambulance