[ineedausername]

You cannot do this unless you really need to. Since your basic needs are mostly satisfied, you will not ever really succeed in this endeavor.

Of course there are people who will mention motivation related advise, set habits, discipline etc. but these things make a real difference only for very few people.

You might also want to try psychotropics nootropics amphetamines or whatever, but I wouldn't advise to that, just mentioning it.