[gcheong]

Realize that you've been in this situation before and that as you got more experience you developed a sense of competency. It's not "fake it till you make it". It's you taking whatever knowledge and skills you have right now and applying them to the best of your ability with the idea that if you find yourself completely out of your depth on all some part then you'll simply ask for help. Even someone who has taken all the formal courses still needs practical experience. If you really think you're missing all that much try taking a couple courses or reading through a couple texts. Trust that management is pushing you because they see the potential in you and that they are willing to invest in your improvement.

[monkeyodeath]

Asking for help is something I'm trying to force myself to do more and more. It's hard to shake the paranoia that you're revealing a weakness that will eventually come back to haunt you, but I know that's an attitude that's antithetical to success.