Unless you have definite goals, it will be impossible for you to manage your time effectively. There are certain things in life that give us reward. The rest doesn’t do us any favors except tiring us up. Any other thing just increases our fatigue, makes us more hopeless, uninterested, or exhausted. You don’t have anhedonia, you have only a few things or options to do to change the situation positively. Anything else will be deemed a distraction and a waste of time. It is preposterous and absurd to get any pleasure from stuff that if you kept on doing forever you will end up exactly where you are at the moment, stuck with the same problems and in the same circumstances or situation that you are in right now, without any progress. Anything that doesn’t fall under that category of the things that can potentially make things better for you, will be considered to be stuff that is against you. If you are in a normal life situation, it will be up to you to pick whatever you want to do today, according to what you feel or what will make you feel good for example. But if you are trapped, and you have only one way out, then you will have no choice but to pick from the available options in front of you that can get you out of this mess or trap. There’s only one solution. TV is not one of them.