I've not been on here for a while, hope everyone is doing well. I've been having more anxiety then usual recently dueto lots of different things that have been going on. It comes and goes throughout the day but I have also been waking up a few times in the night feeling like I can't breathe. Last night I had a weird nightmare that I was trapped inside a room the size of a cupbord and I was screaming to get out because there was no air in there. When I woke up I had the classic anxiety symptoms like tight chest, hyperventilating etc and it took me ages to calm down and get back to sleep. Is it possible to get anxiety attacks when you asleep? I keep getting worried there is something wrong with my heart of I have sleep apnea or something now :( Thanks for listening