Myself: 31M, Height 175cm (5'9), Weight: 54Kg (right now, i was 64Kg before first symptom), Asian. Not using any substance in my life, quit smoking 8 years ago, not drinker. no known allergic reaction to any drug. doesn't have any prescription drug when the first symptom occurred. drinking tea almost every day (about 3-4 years) and sometimes black coffee without sugar before first symptom. live in Indonesia.

Medical history: hernia surgery 2001 on my right.

Primary complaint: back in November the first symptoms in night about 1AM i get suddenly drop and my heart like restarting from slow to fast like literally fast i can hear my own heart until like every sound is gone.. and then after that 5-10 minutes back to drop again, my heart pulse feels like drop, my hand and feet cold, my body turns pale. about 15 minutes i get fast heart beat again, this happening around 3 hours feels like roller coaster. the symptom is gone after 3 days like that. and suddenly back again so i decide to go the first doctor called as Doctor A. (This symptom only last around 1 month)

Doctor A prescribe me Pantopump 40 (2 times a day), Tilidon 10mg (3x/day), Farmacrol 200ml (3x/day) and the last drug is unknown, he said this is to slow my heart beat. (3x/day i stop taking this medicine after my heart feels like too slow)

Doctor B prescribe me Pariet 20mg (2 times a day), Braxidin (doctor said if my abdomen pain is unbearable, i'm not taking this drug because the pain is not much), Fermom (for my low hemo), Urdaflak 250mg (for my pancreas after USG result showing a bit thicker doctor said)

Both doctor said it was just my stress, too many thinking in night time, and my stomach is blown because too many coffee, tea, snacking on night and instant noodles.

This is my first ECG result: https://ibb.co/cCTycjY , and this is the second time ECG: https://ibb.co/zr6YfhG Both (different doctor) said it was fine, my problems is not on my heart. or should i concern with this ECG result since i got once feel like heart attack: sweating, shortness of breath, chest pain like stabbed by needle in left chest near my areola, the pain is about half minute my face is pale, i drink antacid because i think is my GERD symptom

My Lab test result :https://ibb.co/DRKpd86 , all good but my hemoglobin a bit low.

And pantopump making me back pain and a bit hurt around right lumbar region. i stop it again.

Pariet doesn't give me too much pain in my back.

and lately i feel my stomach have a bit bulge every night and a bit pain whenever i slight touch it. Only second doctor take USG to check my liver, pancreas, gaster, limfa, prostate, kidney, gall blader. USG result: Thicker on Gall blader (cholecystitis chronic), thicker on Gaster (gastritis).

Until today my heart always pumping faster whenever i pee especially in midnight wake up, and feels like my stomach pulled down and sometimes my left chest like burn a bit every second when pee. and whenever i wake up (stand) there is a bulge on my stomach, and pain when i touch it, but it will gone if i go to sleep. And i can't do much activity if i lifting a bit weight sometimes my breath feels like shorter and sweating.

Should i concern for anything that both doctor miss diagnosis or they are right? is my ECG result is okay? Do i have heart condition or hernia hiatus? Do i need to make another internist doctor appointment or do i need to go different specialist doctor like heart doctor? And what kind of imaging that i need? X-ray, MRI, USG again or Endoscopy or CT-scan?

I'm sorry for long post and probably too many grammar mistake and wrong vocabulary. if there are any confusion, please do tell, i will clarify and make it clear.

Edit 1: renew lab result link