I have been experiencing nightfall from age 14 regularly. I was very sincere in studies and religion, and was topper of my class. nightfall were so frequent like even thrice daily. I became lean and weak, and mentally lethargic. I am 27 now and still get nightfall thrice a week. I am under depression from last 4 years due to continuous failures in CA final. Taking tablets like Licab, Qutan, Waklert and Serta. Please solve this for me or I will die of stress?