Moving in formation

Leading a group of people up a stone stairway, there are many roots and branches obstructing the way. I spontaneously realize I am dreaming, and tell the trees to move. They move, and then come right back. I tell them to move out of the way until we pass by - they move creaking and the roots curl back up into the ground, and leave an unobstructed path up the stairs. At the top, is a rather large porch type structure, with very ornate boards and railings. On one of the railing posts is a plate, on which sits a single waffle. All the DCs in my dream want waffles, and are hungry. It looks like a nice one, and I think about eating it myself! I comically recall <PERSON> turning one loaf of bread into many, and decide to do the same with this waffle. Blinking, everyone now has a waffle, and is enjoying a nice breakfast. To summon more waffles, I reach into my pocket, and expect to pull out a waffle each time. This works a few times in a row, then I pull out nothing, but act like it was a waffle, and frisbee an air waffle across the deck. As the pretend waffle leaves my hand, it turns into an actual syrup covered waffle, mid-air. I keep pulling them out of my pocket and throwing them at the DCs, amused at how they only appear once they leave my hand and soar through the air. With all the DCs pacified, I remember some of my lucid goals from earlier. I verbally asked myself / the dream that I recognized as being created by my own mind the following, "How can I have lucid dreams more often? and what is the best way to communicate with my subconscious?" I then saw a girl walking past the bottom of the stairs to the tree fort I was in. "Hello!" I shouted her way, excited to see this manifestation of my own mind. This scared her and she ran around the corner. I ran after her and apologized, "Sorry, I did not mean to frighten you, I just have a few questions." as I mentally thought of what I just asked moments ago. In direct answer to how to have more lucid dreams, she told me, "Oxycodon, and Hydrocoma" I do not know what those are, I assumed they were supplements or drugs or something. I was not expecting such a technical answer, so I had to repeat them to myself over and over. I just remember how the name sounds, so I spelled it phonetically, I am fairly certain there is another spelling if they exist at all. I do not want to rely on supplements or drugs, so I clarified my question further, asking her, "How do I have more lucid dreams without taking anything?" She tries to dodge this question by telling me she is cold. My initial reaction is not to turn up the heat to save money, but it is a dream! So I turn the heat up for her. I also use my mind to blast her with comfortable warming energy. She sits on the stairs, looks me directly in the eyes, and says, "When a cancer patient finds the cure, it is not so important that you get it right anymore" I am reminded of the practices of living a lucid life during the day, self awareness and memory. I feel that this is what she is referring to, albeit rather indirectly. I tell her, "I do not want to spend a lot of time doing something that will not work" She looks at me, and non-verbally tells me not to worry about that. She then tries to distract me by asking about a tattoo on my arm. I am still mindful that it is a dream, and that I do not have any tattoos, but since it is a dream, and I could have one in a dream, I look at my arm - still no tattoo. Laughing at her failed attempts to distract me from knowing it is a dream, I wake up, really having to pee.