If you love someone, you will accept them and they will accept you. You can do research together and TALK. Yes it is hard for someone who never had anxiety to accept that there is this thing that makes you worry about and question every single damn detail of your life. But there is also beauty in it. You DO feel everything tenfold. You are conscious and kind. You develop immense empathy. The right partner will not just leave. If he or she does, then it wasn't the right person and anxiety may have been the blessing in disguise to see that.