Hi not been on here for nearly 2 yrs but feel my panicking maybe returning I don't know if it's because I have just recently had a baby so I am more anxious and nervous about being ill now bit lately I have been waking up suddenly in the night feeling my heart us going to stop or has stopped and I freak out thinking I'm going to die and have heart disease or heart failure or something I wondered if anyone else gets this it's affecting my sleep at night as so scared I just want to enjoy my baby without this constant worry pls help