Yes — everyone feels this way … you are not alone

And there are two primary reasons for this:

  1. homeostasis preservation … a “program” in your unconscious, installed there by evolution, tries to keep things stable and familiar … it’s a resistance to change; therapy (to actually help), MUST change your habitual thoughts, and ways of viewing self and world. This is a big threat to that “homeostasis preservation” program and so it creates reasons (rationalizations) for why you should just quit and go back to the old and familiar patterns
  2. humans are organic creatures … we change from a slow reorganizing of (reprioritization in) the nervous system; not from big, conscious, decisive changes stemming from free-will; you will have periods in which any destabilizing change takes a pause and allows reorganizaition and integration to happen
  3. perhaps a 3rd reason is that many therapists are unskilled and under-qualified; this is sad because it breeds hopelessness and resignation in their clients … it convinces them that change and relief is not available, and they often collapse and give up

other posts on homeostasis preservation


Original answer on Quora found here