Blogging on the mobile smart device

I finally have one of these new "smart-phones" and I installed an "app" for blogging so now I can blog my thoughts directly to you.  Which, honestly, there isn't much of these days.  I have a backlog of posts I've written on my typewriter but I haven't copied them to computer yet.  I ran out of typewriter ink so I can open my document.  But one of the posts is called The Force Cycle. Which reminds me, is it the new way of things that you only have one space after a period? I am not up on all the new things.