Beat the lazy

I am an incredibly lazy person. I'm not proud of this, but it's me.
When I started this blog, I wanted to post regularly. This, quite obviously, didn't work out.
I say I don't have ideas, which is true, but when I do have one, I don't write it down. Then I say that I didn't know how to write it down, did't find the right words. This is true, as well, but only to a certain extent. Did I really try? Did I really sit down and try to write something? Or did I think: 'I'll write it later. Just one more episode' and stayed glued to the couch?
Sadly, it's probably the latter.
Sadly, sitting on the couch and doing nothing is a lot more relaxing than actually doing something.
But I want to make this stop. So I'm trying something I am usually too scared to commit to. I'm trying to stick to (insert epic music) a schedule. Dun dun duuuuun.
I don't know if it'll help, but I feel like saying that I want to have a schedule now might help a lot. I wanted to post weekly when I started this blog, but I never announced it and even less stuck to it. Maybe, just maybe, that's because it hasn't worked out: I haven't told anyone. The only one who knew about this schedule I was ignoring, was me. So now you know. I want to post once a week now, just to see if it works. Just to see if schedules help me.
So a bit more info about this schedule I'll probably scratch after 2 weeks:
I will try to post once a week, usually on the weekends, unless I get inspiration earlier about a newsy thing that would be over after a few more days.
I am actually really interested to see how that turns out. Will I stick to it? And for how long? It takes me a lot of courage to commit to something. And now I feel like I just did. So I will try my very best to stick to that schedule, so I don't have to commit to another one soon. I want the schedule to win, I really do. I want to beat the lazy, even if it's just concerning this blog.
Start with something small, go step by step, or some whatever inspirational crap you think fits.