Giving up something precious

At the end of February I made a decision to give up watching Japanese animation or anime.
I'd been watching it for 2 years and I should say that it was a huge part of my life. Anime made my character with movies and books and life, of course. Anime gave me many thoughts and emotions, ideas and feelings. But nonetheless anime took a lot of time. So I decided to reduce the time that goes for non-preparing for exams. And I gave up watching anime. Completely.
It is hell. I never smoke so I never gave up anything. I have just been doing what I wanted all my life.
Now I frequently think that this time that I had been spending on watching anime is now going nowhere (or for thoughts like "I want to watch anime" or "What seasons are coming out this week?"). Well, my other part tells me that it's not true and that I'm spending more time for my studies. I do not know for sure...
For few first weeks I changed anime to Scrubs. And I saw 24 episodes so far. This makes one season. I suppose I watched about 3 anime seasons in a month (on average) these past years.
I feel desperate. I'm in low spirits. I want to watch anime. Badly. Damn exams.
But I know it is all for greater good.
So I just must not think about it.