Money is a toughie for people. Partially because of the number of beliefs you have preexisting about them, and partially becase it is hard to find what works. Here are some resources that might help:
The Mental Virus That’s Keeping You Broke | Inspired Money Maker - How To Make Money Doing What You Love I Will Teach You To Be Rich » Some people think there’s only a limited amount of money Mind-Manual » “Some people think there’s only a limited amount of money”
The Little Money Bible by Stuart Wilde
The Trick to money is having some by stuart wilde
No BS Wealth Attraction for Entrepreneurs
Steve's posts on this sort of this, especially this one:
http://www.stevepavlina.com/blog/200...herently-evil/ http://www.stevepavlina.com/blog/200...l-achievement/
When all is said and done, the thing that becomes most important is, do you really feel like you deserve x amount of money that you are asking for? You can create that feeling of deserving by working in exchange for the money, or feeling like crap in exchange for the money (which is what I felt was true a while ago, that money required personal sacrifice and I would not allow money to come easily from utilizing my strengths).
HTH.