So tonight my heart has been better and not having really constant 24/7 strong beats where I was laying down before and could feel my heart pounding through my body. Tonight it wasn't j fell asleep at about 11pm and woke up at 4am I was fine just had a sore throat so I went to get a drink of water as I got in to bed I started realising my heart beat was a lot calmer but now I've focused on it's to slow and whilst I was starting to fall asleep again it felt like my heart wasn't as strong and now I'm panicking it is to slow and each time I get calm I panic again which I get all dizzy and think my heart is going to slow 
Hi Curtis ,
I know exactly what you mean , if I ever focused or listen to my heart if feels like it's beating really hard or really slow , but I assure you that you're just fine ! If anything was seriously wrong , you would know !
Goodly Curtis ,no worries !!!
Sam
Hello thank you for the reply yeah your right it was fine and definitely is my mind overthinking and worrying with my anxiety just when it's happening I don't seem to realise I do afterwards realise that it's okay and I'm just doing a usual where I'm having anxiety about it but I don't ever realise I'm having a anxiety attack whilst I'm having one
Hey Curtis ,
I know me too!
I always get weird head feelings so I think something ergently bad is happening and I get scared which sometimes I think everything will be okay but I always get overalls freaked out , well Curtis best of luck !!!