I used to be that way, but I'm not anymore

I used to be that way, but I'm not anymore, or at least not as much. I think it is partly because I have so many things to fill up my days with, that I just don't spend as much time thinking about any one thing. I'm not sure this is entirely a good thing, because some days I am almost paralyzed by an inability to choose one thing among the many things I could do, and just do it.