Someone help please im freaking out

So the past two days I've been posting again, I'm having really weird chest symptoms and a heartburn feeling that doesn't really feel normal.. I felt like I had the flu yesterday, but it went away as the day went on.

Last night I had a shooting pain in my upper stomach that went away within a few seconds. Now this morning..

I woke up to my left shoulder feeling extremely weird. It felt like when you sleep on it wrong, that achey numb pulled muscle feeling. I did not sleep on my left side at all. Now it feels normal but I'm of course telling myself it is heart related.. Why would the pain just go away? I'm really wondering if I should go be checked because I dont know what else it could be.

I think anxiety as I expreniced some of the symptoms u described you're mind runs away cause mine does thinking what could be i would see doc could give u sumthing to relax u

Dont even bother trying to figure it out. If it goes away be grateful. And yes you could have slept wring and changed position in your sleep. How would you really even know if you slept wrong. Having a nice hot shower always feels good as well. I will say the anxiety disorder produces wild thing at times. Sometimes something little also gets blown way out of proportion as we are very sensitive to everything as well. Its all a mess at times so nit worth focusing on any one ache or pain. Theres nothing to check and going to a dr and saying it doesnt hurt anymore but can you check this...is not a good idea. 

It ended up going away once I moved it around, my son was next to me and I used that arm to hold his weight when I went to move him so I'm assuming my muscle just got super tight.. Its still a bit sore when I move it So I've accepted muscular issues.

I went to the doctor today because my panic attack wasn't stopping. I went there and my oxygen and blood pressure were a bit off, but I was also panicking when she took it. My HR last time was 88 And I was anxious then, today it was right back up to the 113, so she wants me to go on propanolol whenever I feel super anxious. That just makes me extremely nervous because now my HR is usually normal range constantly, so I'm a bit nervous to take something that'll lower it even more.

She also set me up on the 28th to sit down with a cardiologist and ask every single question I have. She thinks once I have a true understanding of heart issues and my heart in general, I'll be more understanding that I won't just go from alive and healthy to dead within seconds. Last weeks therapy session really set me back and I'm unsure why, it was about the one person in this world I hate more than anything. I'm not sure why my body is reacting this way though because my mind is over it.