I can tell if there's peanuts in a food from the taste (like even the smallest amount). I also often dream about places or events in great detail before i experience that moment
My "best friend" would spend hours on the phone with me talking about herself and then would say that we don't talk about her enough. She threatened to hurt herself because i would miss a phone call here and there while i had other commitments going on. (This was years ago and she's better now, but still a toxic friendship)