Loss of interest, decreased concentration and attention, feeling low and disturbed sleep or appetite are some of the signs of depression. Consult a psychiatrist who will assess you in detail. If you are feeling suicidal or hopeless, seek professional help immediately.

Since u have not provided any details about your mood it's difficult to comment about it nw. Sleep is process of relaxing our body n brain. Practice dese following sleep hygiene tips: - sleep at regular time every day - use bed only to sleep - keep d room dark n calm during sleeping time - keep away all d distractions from d room including d ticking clock n gadgets - expose to 1 hr of morning sunlight in d day - do not consume caffeine after 6pm - no smoking/ alcohol ny time in d day - moderate exercise in d evening - warm bath before bedtime - drink warm milk with a small banana at bedtime Still continue to be sleep disturbance den consult a psychiatrist for evaluation of mood.