Good for you for changing your filter.
I didn't realize cars had them (it just wasn't on my radar) until like two years ago! lol, so I was scared to look at mine when I did find out about them. My air always smelled funny and my car has just been all over the place. I finally built up the courage a few weeks ago when I went on a "car-stuff spree" and changed my oil and filters.
It. was. so. gross. It was moldy and had so much dust and crud and broken up leaves in it! Ew! So good for you for changing yours! I certainly feel better after facing mine and defeating it!!
