yep, i have mine pierced. I didn't have any issues, but here is the advice I got.
Pull your hair back to avoid it getting caught in the piercings. This can hurt and irritate them holes.
Try your best to not get shampoo or conditioner in them.
I would try a salt water soak. If you put salt into a shot glass and add warm water, you can place the shot glass over the piercing. Its hard to do, so practice with an empty glass first (cause you don't want to dump a bunch of water in your ears!)
Otherwise, if you get an unscented soap (like dial) that isn't anti-bacterial, you can gently clean the area with a q-tip and some warm water.
http://www.bmezine.com/index.html has a lot of good, sound advice for taking care of piercings (but it can be a little NSFW in some of the pictures)
Good luck!