so i had a really strange vivid dream, i was dreaming i was on a train and had some fruit to eat, but it was clearly gone off.... but i had a very real very sickening taste in my mouth, but not acidic or anything that would make me think it was happening in my sleep outside of my dream.. anyway in my dream i then felt very physically sick hanging about in an overly large bathroom and feeling almost delirious.. and the feeling lingers every time i think about the dream, I'm wondering if anyone else has had an experience like this? its been making me very anxious