It is a excellent idea to inform your clients that you have energetic capabilitys, what ever type that may be. I feel energy flowing whenever a client needs the work, regardless of whether or not I intend to give Reiki. I tell them that they may notice warmth from my hands, but I dont interrupt a massage session unless I intend to focus on a particular area. You can always go back after the massage is over. Explaining Reiki is difficult and time consuming, so I have a brochure I hand out. Questions can always be answered at the next appointment. It's only fair to warn a client, and it should be mentioned in the consent form. If the energy is needed, it's going to flow, like it or not. I'd be interested in knowing how some folks stop it. If I didn't start it, I can't not give the energy if it's flowing all by itself. Native Americans call it being a "hollow bone". I've never had a client object, but I've had quite a few who don't believe in it. They usually come around eventually, even if they only notice a better mood , a headache that is gone, or just a warm feeling all over.Medicineman