I have made these same mistakes before myself, thats what makes you learn to bea better hunter.
I think what would help you the most, is to keep calm.
If there is one thing I have learned. You Can't Rush A Gobbler!!
And remember, you have to make him come to you, not you to him.
People sometimes get in a hurry, or get gobbler fever, and try to sneak in on a Tom.
And sometimes they may get lucky and catch him off his guard.But more times than not they are going to get busted.
In my opinion. it isn't if you get the gobbler.
But did you get the gobbler to come to you, that makes a person a better turkey hunter.
If you get to anxious, and start trying to push the gobblers, you could wind up chasing turkeys all season, just to have an empty sack in the end.