Yes … it’s 100% normal!!
And even more, this urge is stronger when your therapist is quite good … when they see and accept your shadow … when they threaten (through their competence) uncomfortable (perhaps destabilizing) change.
Your unconscious is heavily biased toward the status-quo (aka homeostasis preservation) and the better your therapist, the more threat they are to your “familiar”. Their work with you threatens unpredictable change … and your unconscious despises that!!
So your rational mind will attempt every excuse possible to allow you to quit … to avoid those destabilizing feelings.