At least you know some of your feelings may be irrational or blowing things out of proportion. That's good. One thing I learned through experience, is feelings and thoughts can lie. They are ok to have no matter what they are, but I learned I can't always trust them. I have had to go years ignoring unwelcome thoughts that I had no control over. I know they are lies, so it helps. They pass. This too will pass. These sad feelings of rejection will take their course, and you'll be ok. Just hang in there.
-Amy