Random things

So random things pop in my head all the time. Thoughts that just appear from nowhere and make complete sense at the time, yet they have no point or meaning. Such as, "does one lose hope or do you just ponder the options." It made sense at the time but when you delve into the meaning it's obtuse at best.
Can your mind act as a lone entity within the confines of yourself? Do you contemplate and become fixated on one thing, idea, subject etc. so long that it becomes unanswerable or do you just lose site of the tree for the forest? Can you become so fixated on it that the outcome really doesn't matter or do you become jaded to the idea that the answer isn't the one you want, no matter how true it is, that you keep searching for something until you realize the answer you want isn't the answer to that question.
Yes, this is my thought process most of the day. I don't like living in my head yet I refuse to become medicated an completely turn it off. If you allow that to happen you are no longer you, you become them, whoever they might be. Makes sense right. Bah.
Maybe some people are meant to be unhappy in certain aspects of life while being elated at other aspects. My home life and family life is more than I could have ever hoped for, yet "what I want to be" is a fickle bitch of a question. I can't get it figured out. Is it a question that can be answered? Doubtful.
Dreams are of the stars and they don't descend to this level of existence,  so we must rise up to meet them correct? I'm not so sure. Every person doesn't deserve a trophy. But finding myself contemplating these questions makes me a wreck but I cannot just flip a switch and shut it off. So the venture continues and I remind myself of the good things, of the ground under my feet, of the questions answered. It keeps me happy and she makes me happy. Thus these are the Ravings of Deaver. Pointless and fruitless it seems. It helps me empty the garbage of my mind and opens more space to fill with unanswerable questions and random phrases and thoughts in my mind.
If dreams come true what shape do the take?