Sir/ madam I usually do a railway job which doesn't have definite timings of duty which makes us to sleep in different timings. Since I am new to this job i don't habituated to this. So sleeping became an difficulty with chained thoughts about lot of things, frightened about night duty, eye burn due to lack of sleep. I am even unable to explain this to family which they can't understand and I don't know whom I have top consult for this problem. Please would u help me in this