Stardust, you're absolutely right about that. And it is not I am not aware of that, but I don't have the self-discipline to follow through. I can't make myself sit for more than half an hour and block out every other hedonist idea popping into my head. I'm like the alcoholic described in Eddie Griffins hilarious story, where this guy comes up with excuses every day to drink. "It's Tuesday, kids getting on my fucking nerves, it's Wednesday, Hump Day! It's Thursday, almost Friday! It's Friday, thank god! It's Saturday, that's what I'm talking about!" Take the excess alcohol out of it, and that's pretty much my week.
That might not be a problem the next couple of weeks, as I am absolutely obliged to take things seriously because of the exams, but I miss the continuity and I hate playing catch up. I can't believe how incredibly hard it is to just be harsh with myself and force myself to be more serious. Weird.
I think it's the way you're perceiving the situation as an all or nothing situation. What you have to remember is that the kick yourself in the arse is more like a 'push yourself lightly' but keep pushing, keep applying that pressure. It's about
building a habit and habits don't just appear out of thin air; you're going to have setbacks, but don't let it get you down - think 'ok, it's just that, it happens to absolutely everybody' you get yourself back on your feet and push yourself again. Why? Because you have a plan, a goal for your life and nothing happens without hard work (or smart work even). Sometimes you won't do the hard work which you think you should be doing, but don't wallow in despair that won't make anything any better.
Don't get lost in trivial things in life -that's can be quite a tricky thing, it's that keeping perspective business, step out and take an objective look (That's what I meant by prioritizing). Ask yourself something in a very straight foreward manner:
How is this activity going to enrich my life Is it adding something NEW to my life? Am I making a difference? Is this important right now? It's these sort of questions that you have to stop yourself before engaging in an activity and ask yourself.
Ok, so you might be deferred from engaging in useless activities (such as gaming) but this might still leave you sitting and starring blankly at a screen...so that's the point where you remind yourself what you're trying to achieve in life?...
You have to want something so badly, want to get somewhere, prove something. Keep that burning at the back of your mind. That is your drive, then you be selfish and
do what you have to do to get yourself there.Then BAM open your files folder and do it
QUICKLY I mean real quick before anything appears. Do not open that IM, no picking up your mug of tea or snacks. Na da. Don't think, just do.l
Doing things quickly was a huge thing that helped me lift myself from a depressive mindset actually, I don't let myself have that time to let my mind wander into the negative frame of mind which I ended up developing. Just as soon as I would wake up, it's out and into the shower, get my bed done, do a routine quick tidy up if needed and then a quick jot of things to do that day (covering one section by midday, throwing the clothes in the wash, buying dinner at 3pm etc)
If your room is a mess your mind is a mess. Your environment makes a huge difference to your mental state. Make your study space clean and professional.
Then once you let yourself feel good about those little steps you achieve, whilst keeping in mind you're not there yet (but you're getting there), you'll be rolling the ball. Let yourself be proud of it, build on it. I found if you're proud of something you're more likely to nurture it, to put effort into it because you've got this far and this comes back to self belief. Believe that you can be great, so what if they laugh at you, call you delusional., let them -that's all they can do. When you love something (your career path in this case) you ignore the naysayers, know that they're wrong, and one day you'll be over there whilst they're still sitting in their misery.
Remember to surround yourself with the good people, people you see good positive qualities in and not naysayers or those who drain you - minimize your time spent with those only adding negativity to your life. Of course nobody is black or white, so just make sure you spend enough time with those friends who energize you, so to balance any draining friends.
Alright now....I've got stuff to do.

/end
ETA: Guides I've picked up from life/people I know/online resources/books etc all combined.