Good to hear, bro. We can always use a good man.
It sounds like you have the right reason for getting into this line of work. Your community needs/wants you if you are worthy of their entrustment. Keep that focus on entrustment and duty--renew your commitment to that from time to time. The respect of the Public, pride in the badge, self-satisfaction, etc. is just gravy.
If your academy doesn't have a mentor program, DO try to find one in local LE. A good mentor is worth their weight in gold.
Remember this is just the beginning. Basic Training is just that--it's really not enough. In LE you will ALWAYS be a student, no matter how much you know. Conducting yourself accordingly is part of minimizing friction in your career.
The job is much easier to handle if it is a calling for you. If it's anything less than a calling--and, for some, it is--be committed to at least upholding the honor of the entrustment and position.
While in the Academy, as you learn laws, tactics, etc., THINK about how they might apply in police work. Have your mentor work or narrate scenarios/practicals for you. It will be a huge help in the transition to field training.
There's a steep learning curve in Academy life and also in Field Training. Give it your best shot and remember that it gets a lot easier once you graduate from field training.
I hope you have great instructors and a good mentor. Check in with us if you have questions.
-josh