Being awake dreaming wondering why?

Ok probably not the right group of people to be asking this about but oh well lol give it a shot. I eat well been to the doctor nothing wrong with me that they can see didn't really think anything was really wrong but still to be sure. Im a pretty analytical minded person when it comes to thinking if somethings wrong but any to get to the point of this it's basically happened all my life but ill just be doing something and and all of a sudden ill zone out for like 15-30 seconds and remember dream's from the night before or ill know what my friends are going to say before they actually say it but mostly dreams not saying im pychic im not realy founded on the idea of that but it's wierd but the dream's happen alot and I feel like for seconds take minutes or longer duration of time and it feels like its truely a reallity and sometimes ill feel cold or will get suddenly hot after them... so as to end this I became convinced that we have dreams all of the time, from the moment we fall asleep to the moment we awake, but remember only the dreams near awakening. And still later I realized that we have dreams continuously, both in sleep and in a waking state. Dreams never stop, we don't notice them in our waking state amidst the continuous flow of visual, auditory and other sensations, for the same reason we don't see stars in the light of the sun. But just as we can see stars from the bottom of a deep well, so we can see the dreams that go on in us, even for a short time, we isolate ourselves...and achieve 'consciousness without thought. thats just my thought woundering if anyone else can tell me what it is cause some of the things i dream about well awake arent things i want to remember.