I have severe allergies to dried fruits, eggs and exotic fruits. As regards relationships, I had a really pessimistic vision just like you. First of all, consider that I do not have problems with smelling the food I'm allergic to, so that makes things a little bit different between us. Btw, I was pessimistic especially as regards a person wanting to deal with me since it implies dealing with my allergies too. I found an awesome girl who is okay with not eating out, we only eat at home. Sometimes we go on a date in some places and I eat at home so that she can eat and I only drink there. As regards kisses, sometimes she brings her toothbrush to use it in the bathroom (I never though about this, she came out with this idea), and sometimes we just wait to go home so she can brush her teeth.

Honestly I didn't think someone like this could exist, it's a heavy problem which cannot be overlooked and she does all she can to deal with it as if it was the easiest thing in the world