Hey.. have yourself examined by a gen physician first. Looks like bodily illness. If he okays then visit a psychiatrist.

hi, you seem to be stressed out. are your exams round the corner? try and divert your mind and take frequent breaks. do things you like and eat well. drink lots of water. take care.

Hj Good morning,  r u stressed out a lot in your project over a long period. Looks like u r overwhelmed in your work and require a amount of sleep and rest.  Rake a break from your regular routine of work , Relax and have some fun in life. I'm  sure you would get some benefit out of it. Of it persists do consult a Counsellor to come out of that.