have any of u other mommies noticed that food food you could eat before you can't eat now I can't…

have any of u other mommies noticed that food food you could eat before you can't eat now I can't eat any thing with tomatoes carrots or mangoes without getting extreme pain that starts in my chest and shoots down and makes me extremely nauseous and and it hard to breathe and all I can do is cough and that makes it hurt more than last night I decided to take my nausea/heartburn medicine and then lay down it went away about a half an hour after laying down and I felt it starting tonight and took my medicine and it didn't get too bad I wonder if I am now allergic to those three things