I would certainly at least unfollow her on FB and I wouldn't 'showcase' what you may be doing on there either. If you are genuinely moving forward and rebuilding your own life, she'll come to understand that in time. :-)
This is actually the approach I'm going to take. I'm not going to showcase any more because I know she'll see right through it. I will however post things I normally would (pictures, memes, etc.). I'm not going to go out of my way to put up every single step I take each day.
You're right, if I'm genuinely moving forward she'll see that over time. I won't lie, it does feel really nice to accomplish goals and do things I just didn't find time for when we were together. That was mostly my doing, she actively encouraged me to participate in activities with friends and work mates, but I always made an excuse so I can be with her instead. I do realize I have a lot of symptoms of a co-dependent and that's something I'm addressing with my therapist.
M:2.5 T:8 H:31 W:27 S:12 BD:1/4/2018 W Moved Out: 1/8/2018 OM Confirmed: 2/19/18