I get infatuated about something like a book, music cd, cell phone, clothes, bike or an object that i desire. I work myself so that i can get/possess the object of my desire. Once i get it, i feel a sense of grandiosity and accomplishment. I stay in a high for some time having possessed it. As the time passes, i get bored with the object and look out for something else to occupy my thoughts and so that i can channel my energy towards achieving that. Do i need to change my thinking pattern so that i get lasting sense of security?