When I first joined the police in 1976 I received some good advice from my tutor constable, 'Keep your eyes and ears wide open, and keep your mouth shut until you know what you are talking about'
Not bad advice really when you have just started. A lot of emphasis is put on being bold and taking the initiative these days, BUT, as you gain experience and learn more you will look back at some of the things you have done and cringe. We have all been there, you will never stop learning, nobdy knows it all. If they think they do they are sadly mistaken. Use our forum to read and learn, don't post anything too contentious, especially in your probabtion, as I mentioned, your views will change as you gain experience.
Most of all, enjoy the job, you will have good days and bad day, but it is still a great job even if you are not appreciated by everyone. They will soon be there when they need you...Be true to yourself.