I don't know what's the actual problem.

Hello, I actually wants to know what is the problem in my body. All the joints are cracking (without any pain). I feel chest pain, gas problem, not good digestion, Recently I went for blood test, kidney & chest (ECG)  and report was perfect, everything was good except the platelets count (I think that's recovered now) and that is not the actual problem with me. I feel laziness, and yeah main thing lot of acidity, I can't eat garlic, green chilly, ginger, If I had any of these that would be nightmare, Highly chest burn due to acidity. I consultad a doctor and I was fine until I was taking medicine after few days facing same issues. Please suggest me to whom I should consultant and how to get rid of such problem.