Hi @Alycia Lee5 Even I did the same mistake. :) It seems some programs like Conscious Uncoupling and Personal Mastery Quest have 'Begin Now' instead of 'Select the start date' when you go to the course page. When we click on 'Begin Now', the course begins immediately.
Unfortunately, I did not see any way to get out of the course. For some quests, we can leave the quest in the app... but I did not see the button for this quest. Find the relevant information here3.
All the best. Thanks.