That is something else

Mate, I will tell you what....
That is not the age you are suffering from. That is what should be called repatriation syndrome. Since you know you are leaving the place for somewhere else, half of your mind is not here but already there. You are busy planning and expecting the new life there. With such a tempting distraction, few people can concentrate and drive themselves continue working on something that will not matter in your new life....

So, no, you are still young, but just currently in a temporaly limbo...