Sounds like you might have been shape shifting and feeling what someone else might have been feeling pj, which could be why some of these dreams make no sense to you, as they may have nothing to do with you.
Part of the problem right now is that recall seems to be such a monumental struggle. I am losing dreams the moment I try to record them. I took a nap yesterday afternoon and had a lucid during it - but that's all I remember of it. It is gone.
That's the same way many of my lucids are, like fleeting scenes, which if I don't record within 30 seconds after they occur, they're gone forever, which is why I use a digital voice recorder, because by the time I opened my eyes and reached for a pen, they would be gone. Not all my lucids are that way, as some are more stable and last longer, but the short ones can be gone just about as fast as they show up with another scene sometimes replacing it even before it's finished.

As a side note, if you like having these kind of crazy vivid dreams, the best way I know how to produce them is by increasing your serotonin intake. I've been taking 900 mg of St Johns Wort for a couple of years now, which I started taking when I determined that my serotonin levels were low as I started getting depressed all the time for no good reason. I soon found out that one of the side benefits of taking the St Johns Wort, at least for me was really vivid dreams. There are other ways to increase ones serotonin level also such as taking melatonin or 5-HTP which produces melatonin, and which the body later turns into serotonin. That's why people often have really vivid dreams after taking melotonin or 5-HTP. Any way you obtain it, an abundance of serotonin is one of the best ways I've found to have really vivid dreams.