 I’m a 20 year old, relatively healthy male and about 3 weeks ago I started feeling heart/chest pain a lot along with every heart attack symptom under the Sun. The last few months have been extremely stressful and has caused a lot of anxiety so I ended up smoking a ton of weed which calmed me and then this began (my friends say they went through something similar when they smoked a lot of weed over the period of a few months). Being worried about having a heart attack only made the symptoms worse giving me even more anxiety sorta becoming a vicious cycle. 

 After a few days I went to A&amp;E to get checked out by the doctor as recommended by a nurse but I didn’t want to cause a scene and phone an ambulance so I hopped on the bus there. After 6 hours and lots of tests they said everything was completely fine and my heart was normal. There was nothing there that was anything out of the ordinary.

 The symptoms were still there but they calmed down a bit but then I started getting random twitching near my heart so google pmuch tells me I’m gonna die which sets it all back off again.

 Now I’m here with a constant strong feeling of anxiety that never leaves or fades along with panic attacks. Constantly checking my heart because it’s beating so heavily I can feel it 24/7 and honestly at this point i really just want it to stop. I can’t relax or focus, there’s a never ending pain going all across my body (mostly in the chest and left arm). It is genuinely affecting my day to day life and I don’t know what to do. Distractions seem to help somewhat but not entirely and all my friends are heading back off to uni along with the fact I’m pmuch stuck in my room in my own head not only about this but the stressful situations I’ve faced over the past few months which certainly doesn’t help haha. I’m just holding into the hope that it stops when I get back to uni in a few weeks but I’m worried it won’t either.

 Is there any way to stop this??