Where To Start??

I'm really trying to get a feel for this blogging thing.  Have lots of ideals but don't know in which way I should go. But I guess that's the good thing about blogging, you don't have to conform to anything in particular or there's not a right way or wrong way of doing things.  I guess I should just say what's on my mind and see how it goes from there.  But I would also love any and all sugestions.