therapy might help you get to the root of WHY you feel the need to have the latest model of everything. trust me, there are a million nice shiny new things i want, and i got a few of them using credit cards that i have now maxed out and the repayments are hell. i learned the hard way with my spending habits. ive accepted that i have to live within my means, but it took a long time to work that out and it came at a great price. (i have chopped up the credit cards and am paying them off, the interest is brutal).
i hope you can get the answers you need and i think therapy is a good place to start-