Need opinion in the condition and further action too.!! Have severe sudden pain in the top center abdomen. Nothing helps in dat, it goes away by itself. Other symptoms are like Too much fatigue, occasional swelling in feet, palpitations, chest pain dat moves to the back, neck and hands muscles, random blurry vision, head spins randomly which feels like fainting but never did faint. Limbs shivering nd numbness.... Pain around lower backbone, which hurts right leg and it turns numb.... Wat all tests or consultations should I get..??!