Allergies to Something Loved?

It's a rather cruel thought to be allergic to something you loved. Would you give it up or would you not?

For me, if I was allergic to the following items, I think I would go insane if I had to give them up:
1. Medium-roast coffee
2. Ice cream
3. Chocolate (the good quality...not the junk that's 99% high fructose corn syrup....yuck)
4. Feta cheese
5. Lemon juice

I would probably cut down on the above items if I was allergic...but would I be able to give them up? It would all depend on how severe....would it mean I could not breathe after eating it? If that was the case, yes, I'd give it up. But if the reaction was just a minor irritation, I don't think I would.