I rely on the doctrine for over a year now and my health has increased tremendously. All I do is carry my T2 with me 24/7 and talk to my guides everyday: I thank them for the great job already done, and of course, I ask for more. Believing is not necessary. All you need is to keep your mind open, and nothing like checking the 'evidences' in toilet each morning!
I have chronic lyme on top of several other issues and was almost bedridden when I started. In fact, I was bedridden a few times a year, a couple months each time. Do not let yourself down because some say it doesn't work. YOU are the one in charge... It will take time, but slowly and surely you will drag yourself out of illness. I could have the tests done but what for ??...To tell me what I already know ?? I'd rather save my money and use it where it really counts. Never let go.
I like to write my personal diary (spiral notebook). This way, I can keep track of what seems important to me. Best of luck !