This parsha is veeeeeeeeeeery difficult, I would get emotionally drained and totally exhausted. I have been married now for 10 years BA”H, and I always tell my wife, B”H I’m up to THIS stage, and not shidduchim!
As far as your parents are concerned it seems they don’t want to hurt you by saying point blank, “the guy rejected you.” Most girls would find that difficult to swallow if it was said straight to their face. Like he saw s/t wrong with you, as if u have a flaw. The truth is it just wasn’t bashert.