I had a great drive to grow in career and had a clear black & white approach to things.. Somewhere fear creeped in and am suffering from anxiety and insomnia disorder, using some medicines reg brain for the last 9-10 years now. Restyl 0.5 and Nexito 5 are primarily used. I think am alright though insomniac few times, but no great happiness or sorrow, no feelings, low memory, no drive to achieve, just contented, slow reflex or presence of mind, guess medicines suppressed brain.. how long have I need to use medicines .. Without medicines, Can t I live please suggest me alternative.. Which vegetables have the chemicals in Nexito that can help me overcome medicines.. Is greying of hair too due to medicines... Please help me... If I exercise daily, Can I stop medicines.. Would be grateful for any support offered..