It's time for you to be a bit more frugal and put some stricter financial restrictions on yourself. Even if you feel like you are flush with cash right now, it would do you some good to tighten your belt. Pretend that you have less than you have, and you will end up being grateful for what you do have: instead of always being hungry for more. Being content is a great gift, and it is one you can actually give yourself. All you have to do is adjust your goals and be happier with less: for now.