Sometimes we just want something new. It doesnt mean we need it. What is that void that we think we will fill by purchasing a new item? I don't know what to call it, but I do know that it exists. We need to learn to fill that void with experiences, rather than items. Stop collecting pictures. Start collecting memories. Just go out, and make new experiences.
Sometimes a walk can be fun, other times it seems like a hassle. The only difference in the two walks, is you. Your perception is your reality.
Get out, do something. Be good, GreatONEs.