Although the description of ur symptoms is short , it seems u r under stress.
Here are few tips to deal with stress
1. Eat healthy food
2. Adequate sleep
3. Regular exercise
4. Timely breaks from ur work and daily routine.
5. Develop and pursue some hobby.
6. Listen to instrumental music wen stressed out.
7. U can keep a pet animal in ur house
8. Prioritise your daily schedule and work.
9. Learn to delegate task and say no at times.
Above tips will help u coping with stress.
Take help of Psychiatrist if u hav difficulty in implementing above tips. Tk care friend.