LOST IN FASCINATION

I quite often have moments where I feel quite small in the scheme of things, not to say this is a bad thing but I start thinking about how trivial things going on around me are.
Then I start thinking about questions that I will never get the answer to, like 
How do things in nature occur?
Why do we become connected to certain people? 
What am I doing here?
How is anything of this world possible?
It all sounds a little cliche and silly but I actually get a little lost!!
I find EVERYTHING fascinating sometimes