Routines and habits can bring up all sorts of "funny" feelings I think? If we have any inkling of OCD in us, that probably doesn't help either.

I'm not sure I understand you PC analogy but sounds to me like you're feeling bad about something that is potentially good; you get a lot of PC (like from your T, say) and trying to break that good "alliance"/need is surely asking for resistance? Your T does psychially pick you up and hold you tightly? PC can at times do something of the sort. Why would you want to break that "unnaturally"? I think when we don't need T's and PC's and such they just kind of naturally let go as we move on?