I have been feeling very anxious and restless for a couple of years. I get very worried about the smallest of things and have difficulty concentrating. I feel trapped in my life because i have no talents or capability, and maybe killing myself would be a solution, but I am worried about my family. I have become very irritable, and have very little interest in things I liked, like reading and travelling. Sometimes I feel very anxious without any reason. I no longer enjoy sex.