I have had a lot of these habits for a very long time, though I’ve been working on discarding them one by one. I no longer fear being alone (rather, I began to long for it), but the rest come and go. At least I am growing more aware of my own tendencies.
The worst, I think, is apologizing or taking responsibility for the things that are not, have never been, and will never be under my control. Must work more on that.