Multiple issues- need advice. Or else!

Hello, I am having back head pain (mostly on right side) from last year. An year ago, I suddenly had shortness of breath & chest pain on 1 day. consulted general physician who did chest xray, cbc profile, ecg & pft, all were fine except for hb being low at 9.3. Took medicines for HB & montair for sometime, afterward started getting almost constant back head pain, palpitation (sometimes). Did neck xray, thyroid test, vitamin D etc, vitamin D was 7.5, rest all ok. Doctor suggested all this to be anxiety related and gave anti depressants took them for around 6 months. After that also headache is still there on some days, also felt jaw pain & blurry vision on few days & recently started having recurrent abdominal pain & bloating. Ultrasound suggests kidney stones & an enlarged liver, taking homeopathy medicines for same. Now from 3-4 days, I feel like a fluttering feeling in my leftarm above elbow & random numb spots on my arms for few secs. please help & suggest if this is anxiety or else