One way to make high school fun and easy your senior day is to take all of the harder classes you can/will have to take earlier in your high school. If there are any AP classes you want to take, or any higher level classes you have to take, if you can take them earlier in high school, then obviously that’s one less thing you have to worry about as a senior.
Another way to make high school fun is to just get involved. You’re the so-called kings of the school… underclassmen look up to you… get involved. School activities, sports, clubs, if you’re doing stuff chances are you’ll be having fun.
Another thing is to take care of things like financial aid, trying to pick a college, etc. as soon as you can (provided you’re ready for it). Don’t put off thinking about those things, because then they will just linger and keep you worried, and then you won’t be able to enjoy yourself. Take care of a lot of those things early on in the year or during the summertime so that you don’t have to worry about them at the end of your senior year.
So in the end, high school and your senior year is what you make of it. If you’ve done all of the preparation and get involved, senior year can be a great time and something you’ll look back on and enjoy. If you put things off and have to worry about them, your senior year can be very stressful. Let me assure you, getting everything taken care of so you can enjoy yourself is a great thing.