I do and it sometimes sucks - I had a few "is this as good as it gets?" moments in the last few years and it was tied in with finances.

I've moved on from there, when I realised to get some of the shiny things I wanted meant I had to do things I didn't want to do (wear a suit etc) it occured to me that I didn't want them that badly after all!

I worried that I would be living a mediocre life (sooo paranoid) until I realised that each day has the potential to be spectacular and there is nothing mediocre about going to bed each night with a grin on your face