Drawing Board

So, im going to study 3D and Animation the next two years, and the study costs twice as much as i currently have in total… so bascally im low on budget.

however i feel like i really need a drawing board for mulitible reasons, also cause i want to start working with sculpting and texstures.

does anyone have any recomendations?

it has to be as cheap as posible, and i need the pad to be a display, rather than just a drawing board.
also, i prefer an advanced pen, if posible.