Vanishing suddenly

In this dream I was riding a ten speed bike in a race through the mountains of Chile. I looked around and thought to myself, "Why am I racing a bike in the mountains of Chile? I can barely ride a bike, how is this happening?" Bingo! Lucid! The first thing I did was race to the front of the pack, and then I left them in a blur, and soon I was passing cars. I forced the bike faster and faster, without any fear whatsoever. There were many crests in the road, and my bike was launching into the air! It was fun, and totally unrealistic, but just the same, it was fun! In the distance I saw the finish line approaching, so flew with my bike through the air (like ET on nitrous) and under the finish ribbon, sliding sideways to a stop. A teenage girl walked past me with 'real' looking eyes, so I gave her a hug thinking she was maybe my daughter. She got pissed off at me and she pushed me away (nope, not my daughter). I said to her, "I just wanted a hug." Then I turned to the crowd at the finish line and asked them if anybody has seen my daughter. A group of girls heard me and they all looked very interested in what I said, but then I woke. In this second dream I was lucid, but I cannot remember how or why I became lucid. I was standing on a balcony, high up on a building, which was alongside a fairly narrow river. The fellow beside me shot a zip line across the river and into the brick wall of a boardwalk. The line went down at a very steep angle, and was it was totally unsafe, but whatever, this is a dream! I quickly latched my Kingsnap onto the zip line, and I went shooting down towards the boardwalk at a very high speed. I heard somebody say, "Look at that, that is totally nuts!" At about 20 yards from the boardwalks' brick wall, I disconnected my Kingsnap and went sailing feet first into the river. Splash! The water was perfectly blue, and I could not see the bottom. I then started to breathe comfortably under the water as I swam for the surface. I swam and swam, but I could not find it, and soon after I woke. In this 3rd lucid dream I was climbing a ladder up the side of a building, and there was one guy above me and one below. Suddenly, and quite unexpectedly I farted! I looked at the guy below me and said, "Oops, did I fart?", and then a World War II gas mask appeared on his face! This was a fragmented lucid dream, so I do not remember what happened next. In this 4th dream, I was lying beside my bed talking to a woman, when I became spontaneously lucid. I thought the woman looked like my wife's cousin <PERSON>. My bedroom was dark, but she was glowing slightly white. I said, "<PERSON>, is that you?" She replied, "Yes", so I floated up off the ground so I was face to face with her. She was not <PERSON>. I said, "Who are you?" By this point she looked a bit frightened and she started to float up towards the ceiling, so I stayed right face to face with her and followed. She then started to pass through the ceiling, and I said, "No wait, please stay!" She vanished, and I woke. A couple of days later, on Mar 24, I had a lucid dream with my daughter, and I met this woman again. Her name is <PERSON>. In this 5th dream, I was lucid at a swimming pool (not sure why). I looked over the edge of the pool and saw a bunch of kids sitting on the bottom, so I dove in to join them. I sat down beside them and I was breathing normally. They were all just hanging out down there, and chatting with each other. I got bored, so I started to swim around the pool, and I then I woke again.