Prior to reading for people, I like to cleanse my energy field so that it's bright and shiny. If I've been out and about, or have already done a lot of readings, it's sometimes necessary to clear myself of other people's energy because that can influence future readings, and even keep me from sleeping well at night. Up until 8 years ago, I had a wonderful and huge porcelain bathtub. Since then, I've often had to make do with showers. No more long, deep, soaking, cleansing salt baths for me. So I developed a system that works in the shower, as well.
Any kind of salt works for cleansing your energy, but sea salt is my favorite. If you're lucky enough to have a great tub, all you have to do is add a handful of sea salt or some bath salts to the water as your tub is filling. Immerse yourself completely in the water and then lay back and relax. You'll feel the difference as your energy field is cleared and cleansed. When you're done bathing you can stand under the shower and wash the salt residue off, but it's not necessary.
For those without a proper tub, or for those who prefer a shower to a bath, here's what I do. I bring a wooden bowl into the bathroom, drop in a little sea salt and fill it with very warm water. Then, I turn the shower on to the hottest possible setting. When the steam starts to rise, I throw a handful of bath salts under the spray and wait until the salts have melted. Then I turn the water to a comfortable temp and step into the fragrant steam. (My favorite bath salt at this time is eucalyptus and ginger.) As soon as I'm in the shower, I pour the bowl of salt water over me, and then wash my hair and scrub myself as usual. Once, I'm done, I love to visualize everything that has been removed from my energy field swirling down the drain.
If you've never tried this, I highly recommend it as a way to relax and clear away the worries of the day, or as a preparation for the day ahead of you.