Recently I️ had heart palpitations and I️t scared me so I️ had to quit smoking and I’ve been dealing with smoking withdrawal and anxiety and panic attacks are the main issues. I️ am very new to the anxiety and panic attack as I️ have never had them before. I️ always feel like I’m going to get a heart attack even though a visit to the ER and my regular GP said there is nothing wrong. I️ don’t know what to do. It’s only been a short period but I️ feel like it’s taken over my life. Can anyone give some advice on how to deal with this?