It was terrifying tbh. I woke up suddenly in the middle of the night and knew something was wrong, the room was spinning and I couldn’t get my balance at all. I felt out of it, drenched in sweat and my heart was racing (possibly because it was so scary). I couldn’t really walk so lay down took deep breaths and it stopped. My stomach was a bit upset after and I feel worn out now (went back to sleep) but nothing else. I’m on my period which is very heavy but I can’t think of any other reason. I was very hot when I woke up. Hadn’t been drinking. Guess it was just one of those things?