Also, did you read "No More Mr. Nice Guy"? It talks about how it is okay for men to make mistakes. Fear of mistakes and always trying to do the "right thing" are hallmarks of a "Nice Guy". I think you are suffering from a bit of analysis paralysis (I know I am!). I thought it may help you to know that.
Sandi also says to make changes, then step back and reassess if they worked. This takes time and patience. Remember, do what works. Sorry my advice is pretty vague today, I am at work and really need to get stuff done. Still, I hope this helps.
If you think you are a nice guy, read the book I mentioned above.
