i am with you 1daat
there is so much more enjoyable functions in life
why not start making three column list whereby you list planned activitys:
column 1: write the activity, for example, "walking for 10 minutes", "calling a brother", etc...
column 2: BEFORE you do the activity, in a grade from 1-100 where 1 is the least, and 100 is the top, grade the amount of predictable pleasure.
column 3: AFTER you have done the activity, write down the actual pleasure recieved in a grade from 1-100 , you will be surprised.
there is so so so much pleasurable enjoyable activity in life, it just gets all doomed by thinking, because that one lusty pleasure i have to stop therefore its all black, its just not true