I recently got some grado sr225is and the cushions seem really uncomfortable. After like an hour of listening it starts to hurt.I have heard of something like comfies but don't know what that is. Do they sell different kinds of ear cushions?

I have just started getting into the audiophile world.  I really don't know much at all other than that I like high quality audio.  I tried searching for a getting started guide but couldn't find anything.  Has anyone made something like this that I didn't find? If not would anyone be interested...