Not able to focus on studies

Tbh padhne ka bilkul man nhi ho rha hai

Headache etc hoti h past 1.5 year se (padhta hu tab hi hoti hai) I have lost all my happiness,bas esa lgta h ki jii raha hu kyu jii raha ye nhi pata i guess it's sign of extreme depression,even primary school k bachee mere se jyda padh lete honge but mere se nhi ho pata bec man hi nhi krta,Maan lo ki jaise tese beth gya me padhne (by forcing myself) but padhne bethta hu to mind baar baar puchta kii why u want to study etc etc and -ve thoughts bhi aate Boht tarah ke so us se aur nhi hota man