you seem to suffering significantly due to inability to sleep. you have got into a vicious cycle of lack of sleep, lethargy , anticipatory anxiety of sleep.
Next Steps
practice sleep hygiene
Health Tips
regulate your timings for exercise , food, rest . avoid stimulants after five pm, go for a walk for one hour , have a hot water bath, take a light meal less of fatty, switch off mobile tv and other electronic 30 min before sleep time , pick a book and read in a chair , get on to your bed when you very sure of falling asleep, do not discuss controversial things at sleep time.