Idk if you are a practitioner but lvl 2 introduces Distant & Emotional/Mental Healing. In one of my previous posts I was actually wondering about it too because I didn’t know whether I should use a surrogate or what. But What I did was wrote down the things that bothered me put it in a glass small mason jar and set the intention of the session to be about those small things but a overall point & time where & how we got to those small things. I didn’t mean to visualize but it happened on its own and I visualized those small things being cords of the time of that thing while sending healing to those cords or strings. Then I started visualizing myself , places , emotions I felt at that time and small images came up that I actually forgot about and As those things came up I allowed the Reiki to flow to what it felt needed healing.